Ryuji Kai

Follow

Person

Nagoya-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Honeycomb structure and method of manufacturing the same
- Patent number 7,429,285
- Issue date Sep 30, 2008
- NGK Insulators, Ltd.
- Tatsuyuki Kuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Honeycomb structure, method for manufacturing honeycomb structure,...
- Patent number 7,128,961
- Issue date Oct 31, 2006
- NGK Insulators, Ltd.
- Ryuji Kai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Honeycomb structure
- Publication number 20070218249
- Publication date Sep 20, 2007
- NGK Insulators, Ltd.
- Ryuji Kai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Honeycomb stucture
- Publication number 20060216465
- Publication date Sep 28, 2006
- NGK Insulators, Ltd.
- Ryuji Kai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Honeycomb structure and method of manufacturing the same
- Publication number 20050210848
- Publication date Sep 29, 2005
- NGK Insulators, Ltd.
- Tatsuyuki Kuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Honeycomb structure, method for manufacturing honeycomb structure,...
- Publication number 20040071931
- Publication date Apr 15, 2004
- NGK Insulators, Ltd.
- Ryuji Kai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL