Yoichi Kawano

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Negative electrode active material of lithium secondary battery, ne...
- Patent number 9,806,342
- Issue date Oct 31, 2017
- Nippon Steel & Sumikin Chemical Co., Ltd.
- Taisa Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material of lithium secondary battery, se...
- Patent number 9,070,933
- Issue date Jun 30, 2015
- Nippon Steel Chemical Co., Ltd.
- Taisa Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Negative electrode active material of lithium secondary battery, ne...
- Patent number 8,877,384
- Issue date Nov 4, 2014
- Nippon Steel Chemical Co., Ltd.
- Taisa Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite material for negative pole of lithium secondary battery, m...
- Patent number 7,141,229
- Issue date Nov 28, 2006
- Nippon Steel Chemical Co., Ltd.
- Yoichi Kawano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell separator, process for producing the same and material th...
- Patent number 7,063,914
- Issue date Jun 20, 2006
- Nippon Steel Chemical Co., Ltd.
- Yoichi Kawano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Amorphous coke for special carbon material and production process f...
- Patent number 7,008,573
- Issue date Mar 7, 2006
- Nippon Steel Chemical Co., Ltd.
- Taisa Ikeda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM SECONDARY BATTERY, SE...
- Publication number 20120119138
- Publication date May 17, 2012
- NIPPON STEEL CHEMICAL CO., LTD.
- Taisa IKEDA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM SECONDARY BATTERY, NE...
- Publication number 20120112126
- Publication date May 10, 2012
- NIPPON STEEL CHEMICAL CO., LTD.
- Taisa Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM SECONDARY BATTERY, NE...
- Publication number 20120094179
- Publication date Apr 19, 2012
- NIPPON STEEL CHEMICAL CO., LTD.
- Taisa Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Amorphous coke for special carbonaceous material and process for pr...
- Publication number 20040131857
- Publication date Jul 8, 2004
- Taisa Ikeda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Graphite material for negative pole of lithium secondary battery, m...
- Publication number 20040091782
- Publication date May 13, 2004
- Yoichi Kawano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Separator for fuel cell, process for producing the same, and materi...
- Publication number 20030175571
- Publication date Sep 18, 2003
- Yoichi Kawano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Yoichi Kawano

Person

Patents Grantslast 30 patents

Negative electrode active material of lithium secondary battery, ne...

Negative electrode active material of lithium secondary battery, se...

Negative electrode active material of lithium secondary battery, ne...

Graphite material for negative pole of lithium secondary battery, m...

Fuel cell separator, process for producing the same and material th...

Amorphous coke for special carbon material and production process f...

Patents Applicationslast 30 patents

NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM SECONDARY BATTERY, SE...

NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM SECONDARY BATTERY, NE...

NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM SECONDARY BATTERY, NE...

Amorphous coke for special carbonaceous material and process for pr...

Graphite material for negative pole of lithium secondary battery, m...

Separator for fuel cell, process for producing the same, and materi...