Motoharu Kishi

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical coupling device with a detecting element in the driver that...
- Patent number 7,476,890
- Issue date Jan 13, 2009
- NEC Electronics Corporation
- Motoharu Kishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical coupled type isolation circuit
- Patent number 7,369,067
- Issue date May 6, 2008
- NEC Electronics Corporation
- Motoharu Kishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical coupling device
- Publication number 20070090307
- Publication date Apr 26, 2007
- NEC Electronics Corporation
- Motoharu Kishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical coupled type isolation circuit
- Publication number 20060279438
- Publication date Dec 14, 2006
- NEC ELECTRONICS CORPORATION
- Motoharu Kishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE