Satoshi Igarashi

Follow

Person

Iwakuni-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Separator for lithium ion secondary battery
- Patent number 7,094,497
- Issue date Aug 22, 2006
- Teijin Limited
- Takahiro Daido
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for production of composite porous film
- Patent number 6,881,438
- Issue date Apr 19, 2005
- Teijin Limited
- Takahiro Daido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary cell, separator, cell pack, and charging method
- Patent number 6,818,352
- Issue date Nov 16, 2004
- Teijin Limited
- Takahiro Daido
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Lithium ion secondary battery, separator, battery pack and charging...
- Publication number 20050079406
- Publication date Apr 14, 2005
- Takahiro Daido
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Separator for lithium ion secondary battery
- Publication number 20030017386
- Publication date Jan 23, 2003
- Takahiro Daido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium secondary cell, separator, cell pack, and charging method
- Publication number 20030003363
- Publication date Jan 2, 2003
- Takahiro Daido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for production of composite porous film
- Publication number 20020197413
- Publication date Dec 26, 2002
- Takahiro Daido
- H01 - BASIC ELECTRIC ELEMENTS