Masaharu Otsuka

Follow

Person

Kakogawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for anticipating the service life of a rare gas discharge l...
- Patent number 6,864,685
- Issue date Mar 8, 2005
- Ushiodenki Kabushiki Kaisha
- Masaharu Otsuka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Process for anticipating the service life of a rare gas discharge l...
- Publication number 20030203699
- Publication date Oct 30, 2003
- Ushiodenki Kabushiki Kaisha
- Masaharu Otsuka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...