Noriyuki AGATA

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Patents Grantslast 30 patents

Information Patent Grant
Artificial quartz member, process for producing the same, and optic...
- Patent number 8,257,675
- Issue date Sep 4, 2012
- Tokyo Denpa Co., Ltd.
- Noriyuki Agata
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Synthetic quartz glass for optical member and its production method
- Patent number 7,514,382
- Issue date Apr 7, 2009
- Asahi Glass Company, Limited
- Yoshiaki Ikuta
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Synthetic quartz glass for optical member, projection exposure appa...
- Patent number 7,368,403
- Issue date May 6, 2008
- Asahi Glass Company, Limited
- Yoshiaki Ikuta
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
ARTIFICIAL QUARTZ MEMBER, PROCESS FOR PRODUCING THE SAME, AND OPTIC...
- Publication number 20090104103
- Publication date Apr 23, 2009
- Tokyo Denpa Co., Ltd.
- Noriyuki AGATA
- C30 - CRYSTAL GROWTH
Information Patent Application
SYNTHETIC QUARTZ GLASS WITH FAST AXES OF BIREFRINGENCE DISTRIBUTED...
- Publication number 20080292882
- Publication date Nov 27, 2008
- Asahi Glass Company, Limited
- Noriyuki AGATA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYNTHETIC QUARTZ GLASS WITH RADIAL DISTRIBUTION OF FAST AXES OF BIR...
- Publication number 20080292881
- Publication date Nov 27, 2008
- ASAHI GLASS COMPANY, LIMITED
- Masaaki TAKATA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Synthetic quartz glass for optical member and its production method
- Publication number 20060183623
- Publication date Aug 17, 2006
- ASAHI GLASS COMPANY LIMITED
- Yoshiaki Ikuta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Synthetic quartz glass for optical member, projection exposure appa...
- Publication number 20050068644
- Publication date Mar 31, 2005
- ASAHI GLASS COMPANY, LIMITED
- Yoshiaki Ikuta
- G02 - OPTICS