Takayuki Doi

Follow

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode active material for non-aqueous electrolyte secondary batte...
- Patent number 8,454,925
- Issue date Jun 4, 2013
- Mitsubishi Heavy Industries, Ltd.
- Shigeto Okada
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SODIUM ION SECONDARY BATTERY AND NEGATIVE ELECTRODE ACTIVE MATERIAL...
- Publication number 20100261051
- Publication date Oct 14, 2010
- Kyushu University
- Shigeto Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...
- Publication number 20100035155
- Publication date Feb 11, 2010
- Mitsubishi Heavy Industries, Ltd.
- Shigeto Okada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SECONDARY BATTERY
- Publication number 20080213674
- Publication date Sep 4, 2008
- NGK Insulators, Ltd.
- Shigeto Okada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte secondary battery
- Publication number 20070122694
- Publication date May 31, 2007
- Junichi Yamaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...