Takashi Egawa

Follow

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Positive active material for lithium secondary battery and lithium...
- Patent number 8,431,271
- Issue date Apr 30, 2013
- GS Yuasa International Ltd.
- Yukiko Fujino
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM...
- Publication number 20110068293
- Publication date Mar 24, 2011
- GS YUASA INTERNATIONAL LTD.
- Yukiko Fujino
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Polymer electrolyte fuel cell and manufacturing method thereof
- Publication number 20050271930
- Publication date Dec 8, 2005
- Japan Storage Battery Co., Ltd.
- Takashi Egawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...