Sigeyuki Iwasa

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrolytic solution for secondary battery and secondary battery c...
- Patent number 7,312,000
- Issue date Dec 25, 2007
- NEC Corporation
- Jiro Iriyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Electrolytic solution for secondary battery and secondary battery c...
- Publication number 20040197664
- Publication date Oct 7, 2004
- Jiro Iriyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...