Jun Irisawa

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pellicle
- Patent number 6,660,346
- Issue date Dec 9, 2003
- Asahi Glass Company, Limited
- Ikuo Matsukura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Pellicle
- Patent number 6,548,129
- Issue date Apr 15, 2003
- Asahi Glass Company, Limited
- Ikuo Matsukura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Graded-refractive-index optical plastic material and method for its...
- Patent number 6,166,125
- Issue date Dec 26, 2000
- Asahi Glass Company Ltd.
- Norihide Sugiyama
- G02 - OPTICS
Information Patent Grant
Difluoro-derivative compounds and liquid crystal compositions conta...
- Patent number 5,419,851
- Issue date May 30, 1995
- Asahi Glass Company Ltd.
- Osamu Yokokoji
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Pellicle
- Publication number 20040048005
- Publication date Mar 11, 2004
- ASAHI GLASS COMPANY LIMITED
- Ikuo Matsukura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Pellicle
- Publication number 20030134057
- Publication date Jul 17, 2003
- Asahi Glass Company, Limited
- Ikuo Matsukura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Pellicle
- Publication number 20010024701
- Publication date Sep 27, 2001
- Asahi Glass Company, Limited
- Ikou Matsukura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC