[go: up one dir, main page]

WO2003026046A1 - Active material for cell and its manufacturing method - Google Patents

Active material for cell and its manufacturing method Download PDF

Info

Publication number
WO2003026046A1
WO2003026046A1 PCT/JP2002/009408 JP0209408W WO03026046A1 WO 2003026046 A1 WO2003026046 A1 WO 2003026046A1 JP 0209408 W JP0209408 W JP 0209408W WO 03026046 A1 WO03026046 A1 WO 03026046A1
Authority
WO
WIPO (PCT)
Prior art keywords
active material
positive electrode
cells
cell
powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2002/009408
Other languages
English (en)
French (fr)
Inventor
Kazuo Tsutsumi
Kazuya Nishimura
Susumu Mitsuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Heavy Industries Ltd
Osaka Gas Co Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Osaka Gas Co Ltd
Kawasaki Jukogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kawasaki Heavy Industries Ltd, Osaka Gas Co Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Priority to KR1020047003846A priority Critical patent/KR100609443B1/ko
Priority to DE60237021T priority patent/DE60237021D1/de
Priority to US10/489,788 priority patent/US20040248006A1/en
Priority to EP02798835A priority patent/EP1434290B1/en
Priority to AT02798835T priority patent/ATE474335T1/de
Priority to JP2003529557A priority patent/JPWO2003026046A1/ja
Publication of WO2003026046A1 publication Critical patent/WO2003026046A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/24Electrodes for alkaline accumulators
    • H01M4/32Nickel oxide or hydroxide electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/24Electrodes for alkaline accumulators
    • H01M4/242Hydrogen storage electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/34Gastight accumulators
    • H01M10/345Gastight metal hydride accumulators
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
PCT/JP2002/009408 2001-09-17 2002-09-13 Active material for cell and its manufacturing method Ceased WO2003026046A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020047003846A KR100609443B1 (ko) 2001-09-17 2002-09-13 전지용 활성물질 및 그 제조 방법
DE60237021T DE60237021D1 (de) 2001-09-17 2002-09-13 Aktives material für zellen und verfahren zu seiner herstellung
US10/489,788 US20040248006A1 (en) 2001-09-17 2002-09-13 Active material for cell and its manufacturing method
EP02798835A EP1434290B1 (en) 2001-09-17 2002-09-13 Active material for cell and its manufacturing method
AT02798835T ATE474335T1 (de) 2001-09-17 2002-09-13 Aktives material für zellen und verfahren zu seiner herstellung
JP2003529557A JPWO2003026046A1 (ja) 2001-09-17 2002-09-13 電池用活物質及びその製造方法

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2001280847 2001-09-17
JP2001280848 2001-09-17
JP2001-280848 2001-09-17
JP2001-280847 2001-09-17
JP2001280849 2001-09-17
JP2001-280849 2001-09-17
JP2001-284490 2001-09-19
JP2001284490 2001-09-19

Publications (1)

Publication Number Publication Date
WO2003026046A1 true WO2003026046A1 (en) 2003-03-27

Family

ID=27482559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/009408 Ceased WO2003026046A1 (en) 2001-09-17 2002-09-13 Active material for cell and its manufacturing method

Country Status (8)

Country Link
US (1) US20040248006A1 (ja)
EP (1) EP1434290B1 (ja)
JP (1) JPWO2003026046A1 (ja)
KR (1) KR100609443B1 (ja)
CN (3) CN101728522A (ja)
AT (1) ATE474335T1 (ja)
DE (1) DE60237021D1 (ja)
WO (1) WO2003026046A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009044856A1 (ja) * 2007-10-03 2009-04-09 Zeon Corporation 電気二重層キャパシタ用電極およびその製造方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4389148B2 (ja) * 2002-05-17 2009-12-24 日立化成工業株式会社 導電ペースト
KR20050103548A (ko) * 2004-04-26 2005-11-01 이은희 고강도 숯의 제조 방법
FR2890784B1 (fr) * 2005-09-09 2013-05-24 Accumulateurs Fixes Electrode positive pour accumulateur alcalin
KR100738543B1 (ko) * 2006-12-15 2007-07-12 (주)원익머트리얼즈 반도체용 고순도 일산화질소 정제장치와 이를 이용한정제방법
KR100716206B1 (ko) * 2006-12-27 2007-05-10 주식회사 루미웰엔지니어링 극성 물질 분리장치
CN105609784A (zh) * 2015-09-16 2016-05-25 扬州大学 镨铈掺杂铅钙锡铝合金制备铅酸蓄电池正极板栅的方法
CN105280926A (zh) * 2015-09-16 2016-01-27 扬州大学 镨掺杂铅钙锡铝合金制备铅酸蓄电池负极板栅的方法
CN107363263B (zh) * 2017-07-27 2019-04-02 赣州市钜磁科技有限公司 一种废旧钕铁硼的回收方法
KR102800327B1 (ko) 2018-11-20 2025-04-28 삼성전자주식회사 전극 구조체 및 그 제조방법과, 전극 구조체를 포함하는 이차 전지
CN115084482B (zh) * 2022-07-21 2023-09-01 湖北亿纬动力有限公司 一种碳包覆纳米硅负极材料的制备方法和锂离子电池
CN115274311B (zh) * 2022-09-02 2024-04-19 哈尔滨工业大学 一种从灰中制取超级电容器电极材料的方法及超级电容器
WO2024130259A1 (en) * 2022-12-12 2024-06-20 Battery Electron Transport Associates, Inc. Nickel-coated fiber additive for resistance reduction in a battery and battery materials
KR102590272B1 (ko) * 2023-02-17 2023-10-17 (주)아이엠혁신소재 음극재 활물질 제조방법, 이를 통해서 제조된 음극재 활물질을 이용한 음극재 제조방법 및 이러한 음극재 제조방법을 통해 제조된 음극재를 포함하는 이차전지

Citations (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041428A (en) 1963-05-16 1966-09-07 Mallory Batteries Ltd Electrodes for electric cells
US3317347A (en) 1962-07-02 1967-05-02 Servel Inc Nickel electrode and method of making same
US3640772A (en) 1968-08-21 1972-02-08 Svenska Ackumulator Ab Method of producing an electrode for alkaline batteries
US3725129A (en) 1972-02-14 1973-04-03 Us Air Force Method for preparing pasted nickel hydroxide electrode
JPS49129139A (ja) * 1973-04-17 1974-12-11
JPS50145836A (ja) * 1974-05-11 1975-11-22
JPS5228628B2 (ja) 1973-11-07 1977-07-27
JPS5292337A (en) 1976-01-30 1977-08-03 Tokyo Shibaura Electric Co Zinc electrode for alkaline storage battery
JPS5298941A (en) 1976-02-13 1977-08-19 Japan Storage Battery Co Ltd Method of manufacturing positive electrode plate for alkaline storage battery
JPS5298938A (en) 1976-02-13 1977-08-19 Japan Storage Battery Co Ltd Method of manufacturing positive electrode plate for alkaline storage battery
JPS52149335A (en) 1976-06-07 1977-12-12 Matsushita Electric Industrial Co Ltd Nickel electrode
JPS5351449A (en) 1976-10-20 1978-05-10 Matsushita Electric Industrial Co Ltd Nickel electrode
EP0028072A1 (en) 1979-10-03 1981-05-06 LUCAS INDUSTRIES public limited company A nickel electrode, a method of producing the nickel electrode and an electrochemical cell employing the nickel electrode
JPS58123660A (ja) 1982-01-20 1983-07-22 Furukawa Battery Co Ltd:The ニツケル電極の製造法
EP0170573A1 (fr) 1984-07-04 1986-02-05 Societe Les Piles Wonder Perfectionnements aux électrodes positives à l'hydroxyde de nickel pour accumulateurs alcalins
JPH01241755A (ja) 1988-03-24 1989-09-26 Toshiba Corp 水素吸蔵合金電極の製造方法
JPH01267956A (ja) 1988-04-20 1989-10-25 Matsushita Electric Ind Co Ltd 水素吸蔵合金電極の製造法
JPH03165461A (ja) 1989-11-24 1991-07-17 Matsushita Electric Ind Co Ltd アルカリ電池用ニッケル極の製造法
JPH0422063A (ja) 1990-05-15 1992-01-27 Sharp Corp 水素吸蔵合金電極の製造方法
JPH0554883A (ja) 1991-04-25 1993-03-05 Furukawa Battery Co Ltd:The アルカリ蓄電池用水素吸蔵電極の製造法
JPH07153454A (ja) 1993-09-30 1995-06-16 Sanyo Electric Co Ltd 金属水素化物電極
JPH08167411A (ja) 1994-12-12 1996-06-25 Furukawa Electric Co Ltd:The ニッケル電極及びその製造方法
EP0732761A2 (en) 1995-03-17 1996-09-18 Canon Kabushiki Kaisha Electrodes for secondary cells, process for their production, and secondary cells having such electrodes
JPH0933568A (ja) 1995-07-21 1997-02-07 Mitsumi Electric Co Ltd 多ピンソケットのアダプター
JPH0963568A (ja) * 1995-08-24 1997-03-07 Fujikura Ltd 水素貯蔵樹脂体
JPH0973897A (ja) * 1995-09-06 1997-03-18 Hitachi Chem Co Ltd 密閉型二次電池
JPH117960A (ja) * 1997-06-13 1999-01-12 Fukuda Metal Foil & Powder Co Ltd アルカリ二次電池用電極及びその製造方法
EP0930663A1 (fr) 1998-01-15 1999-07-21 Alcatel Electrode non-frittée au nickel
WO2000059062A1 (fr) 1999-03-29 2000-10-05 Kawasaki Jukogyo Kabushiki Kaisha Accumulateur et equipement ou dispositif integrant cet accumulateur dans sa structure, et procede de generation d'energie repartie localement et procede de generation d'energie utilise
JP2001176553A (ja) * 1999-12-16 2001-06-29 Nitto Denko Corp 電気化学素子の製造方法
JP2001236956A (ja) 2000-02-25 2001-08-31 Kawasaki Heavy Ind Ltd 電池の正極活物質及び負極活物質

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US725129A (en) * 1902-08-21 1903-04-14 Imp Pneumatic Tool Company Reversible motor.
DE1135535B (de) * 1958-01-11 1962-08-30 Willi Krebs Gas- und fluessigkeitsdichter Akkumulator
JPS5829582B2 (ja) * 1975-08-30 1983-06-23 株式会社東芝 アルカリチクデンチヨウヨウキヨク
JPS5376330A (en) * 1976-12-17 1978-07-06 Matsushita Electric Industrial Co Ltd Method of manufacturing nickel electrode
US4177157A (en) * 1978-04-05 1979-12-04 General Motors Corporation Precoagulated PTFE-bound electrodes
JPS58225564A (ja) * 1982-06-23 1983-12-27 Furukawa Battery Co Ltd:The ニツケル電極の製造方法
US5466546A (en) * 1993-03-01 1995-11-14 Eveready Battery Company, Inc. Positive nickel electrode for nickel metal hydride cells
US5492543A (en) * 1993-10-08 1996-02-20 Hughes Aircraft Company Preparation of electrodes and Ni/MHx electrochemical storage cell
US5393617A (en) * 1993-10-08 1995-02-28 Electro Energy, Inc. Bipolar electrochmeical battery of stacked wafer cells
JP3738052B2 (ja) * 1994-09-20 2006-01-25 三洋電機株式会社 ニッケル電極用活物質とこれを用いたニッケル電極及びニッケルアルカリ蓄電池並びにこれらの製造方法
JP3717085B2 (ja) * 1994-10-21 2005-11-16 キヤノン株式会社 二次電池用負極、該負極を有する二次電池及び電極の作製方法
US5905003A (en) * 1995-06-26 1999-05-18 Energy Conversion Devices, Inc. Beta to gamma phase cycleable electrochemically active nickel hydroxide material
CA2234874C (en) * 1997-04-15 2009-06-30 Sanyo Electric Co., Ltd. Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery
JP3096689B2 (ja) * 1997-08-19 2000-10-10 工業技術院長 水産廃棄物の培地への利用方法
US6444363B1 (en) * 1998-08-17 2002-09-03 Ovonic Battery Company, Inc. Method of making a nickel hydroxide material

Patent Citations (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317347A (en) 1962-07-02 1967-05-02 Servel Inc Nickel electrode and method of making same
GB1041428A (en) 1963-05-16 1966-09-07 Mallory Batteries Ltd Electrodes for electric cells
US3640772A (en) 1968-08-21 1972-02-08 Svenska Ackumulator Ab Method of producing an electrode for alkaline batteries
US3725129A (en) 1972-02-14 1973-04-03 Us Air Force Method for preparing pasted nickel hydroxide electrode
JPS49129139A (ja) * 1973-04-17 1974-12-11
JPS5228628B2 (ja) 1973-11-07 1977-07-27
JPS50145836A (ja) * 1974-05-11 1975-11-22
JPS5292337A (en) 1976-01-30 1977-08-03 Tokyo Shibaura Electric Co Zinc electrode for alkaline storage battery
JPS5298941A (en) 1976-02-13 1977-08-19 Japan Storage Battery Co Ltd Method of manufacturing positive electrode plate for alkaline storage battery
JPS5298938A (en) 1976-02-13 1977-08-19 Japan Storage Battery Co Ltd Method of manufacturing positive electrode plate for alkaline storage battery
JPS52149335A (en) 1976-06-07 1977-12-12 Matsushita Electric Industrial Co Ltd Nickel electrode
JPS5351449A (en) 1976-10-20 1978-05-10 Matsushita Electric Industrial Co Ltd Nickel electrode
EP0028072A1 (en) 1979-10-03 1981-05-06 LUCAS INDUSTRIES public limited company A nickel electrode, a method of producing the nickel electrode and an electrochemical cell employing the nickel electrode
JPS58123660A (ja) 1982-01-20 1983-07-22 Furukawa Battery Co Ltd:The ニツケル電極の製造法
EP0170573A1 (fr) 1984-07-04 1986-02-05 Societe Les Piles Wonder Perfectionnements aux électrodes positives à l'hydroxyde de nickel pour accumulateurs alcalins
JPH01241755A (ja) 1988-03-24 1989-09-26 Toshiba Corp 水素吸蔵合金電極の製造方法
JPH01267956A (ja) 1988-04-20 1989-10-25 Matsushita Electric Ind Co Ltd 水素吸蔵合金電極の製造法
JPH03165461A (ja) 1989-11-24 1991-07-17 Matsushita Electric Ind Co Ltd アルカリ電池用ニッケル極の製造法
JPH0422063A (ja) 1990-05-15 1992-01-27 Sharp Corp 水素吸蔵合金電極の製造方法
JPH0554883A (ja) 1991-04-25 1993-03-05 Furukawa Battery Co Ltd:The アルカリ蓄電池用水素吸蔵電極の製造法
JPH07153454A (ja) 1993-09-30 1995-06-16 Sanyo Electric Co Ltd 金属水素化物電極
JPH08167411A (ja) 1994-12-12 1996-06-25 Furukawa Electric Co Ltd:The ニッケル電極及びその製造方法
EP0732761A2 (en) 1995-03-17 1996-09-18 Canon Kabushiki Kaisha Electrodes for secondary cells, process for their production, and secondary cells having such electrodes
JPH0933568A (ja) 1995-07-21 1997-02-07 Mitsumi Electric Co Ltd 多ピンソケットのアダプター
JPH0963568A (ja) * 1995-08-24 1997-03-07 Fujikura Ltd 水素貯蔵樹脂体
JPH0973897A (ja) * 1995-09-06 1997-03-18 Hitachi Chem Co Ltd 密閉型二次電池
JPH117960A (ja) * 1997-06-13 1999-01-12 Fukuda Metal Foil & Powder Co Ltd アルカリ二次電池用電極及びその製造方法
EP0930663A1 (fr) 1998-01-15 1999-07-21 Alcatel Electrode non-frittée au nickel
WO2000059062A1 (fr) 1999-03-29 2000-10-05 Kawasaki Jukogyo Kabushiki Kaisha Accumulateur et equipement ou dispositif integrant cet accumulateur dans sa structure, et procede de generation d'energie repartie localement et procede de generation d'energie utilise
EP1174939A1 (en) 1999-03-29 2002-01-23 Kawasaki Jukogyo Kabushiki Kaisha Battery and equipment or device having the battery as part of structure and locally distributed power generation method and power generation device therefor
JP2001176553A (ja) * 1999-12-16 2001-06-29 Nitto Denko Corp 電気化学素子の製造方法
JP2001236956A (ja) 2000-02-25 2001-08-31 Kawasaki Heavy Ind Ltd 電池の正極活物質及び負極活物質

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009044856A1 (ja) * 2007-10-03 2009-04-09 Zeon Corporation 電気二重層キャパシタ用電極およびその製造方法
JP5045761B2 (ja) * 2007-10-03 2012-10-10 日本ゼオン株式会社 電気二重層キャパシタ用電極およびその製造方法

Also Published As

Publication number Publication date
DE60237021D1 (de) 2010-08-26
EP1434290A4 (en) 2007-04-18
US20040248006A1 (en) 2004-12-09
JPWO2003026046A1 (ja) 2005-01-06
CN101728522A (zh) 2010-06-09
KR20040048892A (ko) 2004-06-10
EP1434290A1 (en) 2004-06-30
EP1434290B1 (en) 2010-07-14
ATE474335T1 (de) 2010-07-15
CN101728523B (zh) 2013-04-10
CN101728523A (zh) 2010-06-09
KR100609443B1 (ko) 2006-08-08
CN1555585A (zh) 2004-12-15

Similar Documents

Publication Publication Date Title
US7006346B2 (en) Positive electrode of an electric double layer capacitor
KR101050012B1 (ko) 하이브리드 에너지 저장 장치 및 그 제조 방법
WO2003028142A1 (en) Three-dimensional cell, its electrode struture, and method for manufacturing electrode material of three-dimensional cell
ATE313859T1 (de) Herstellverfahren für eine elektrode
WO2003026046A1 (en) Active material for cell and its manufacturing method
EP2579362A1 (en) Molten salt battery
CA2523120A1 (en) Battery employing an electrode pellet having an inner electrode embedded therein
JP7566452B2 (ja) 亜鉛電池
RU2005102064A (ru) Аккумуляторная батарея, содержащая токоприемники из пеноуглерода
WO2008005185A3 (en) Novel fuel cells and methods of manufacturing the same
US4783384A (en) Electrochemical cell
WO2005107004A1 (ja) 鉛蓄電池
CN113793972B (zh) 一种电池及其制备方法
CN111403739A (zh) 镍钴锰酸锂电芯正极活性材料、铝壳电芯及其制作方法
JP4433593B2 (ja) 制御弁式鉛蓄電池
CN202231110U (zh) 锂离子二次电池
JP2021111445A (ja) 鉛蓄電池
CN104934563A (zh) 一种圆柱锂电池
US3790409A (en) Storage battery comprising negative plates of a wedge-shaped configuration
CN102709507B (zh) 一种高铅离子能极板
JPWO2011077640A1 (ja) 制御弁式鉛蓄電池
JPS638587B2 (ja)
EP2894644A1 (en) High-power electric double-layer capacitor
CN205488242U (zh) 一种钛酸锂电池
CN202996920U (zh) 一种扣式电池正极钢壳及扣式电池

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VC VN YU ZA ZM

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2003529557

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 344/KOLNP/2004

Country of ref document: IN

Ref document number: 1020047003846

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 10489788

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2002798835

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 20028182987

Country of ref document: CN

WWP Wipo information: published in national office

Ref document number: 2002798835

Country of ref document: EP