Masabumi Ito

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Ayuttahaya, TH

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Patents Applicationslast 30 patents

Information Patent Application
GLASS SUBSTRATE FOR MAGNETIC RECORDING MEDIUM, AND METHOD FOR MANUF...
- Publication number 20110189506
- Publication date Aug 4, 2011
- Asahi Glass Company, Limited
- Kazuo Mannami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR PRODUCING GLASS SUBSTRATE
- Publication number 20110151752
- Publication date Jun 23, 2011
- Asahi Glass Company, Limited
- Takeaki ONO
- B24 - GRINDING POLISHING
Information Patent Application
METHOD OF GLASS SURFACE FINE PROCESSING
- Publication number 20100159808
- Publication date Jun 24, 2010
- ASAHI GLASS COMPANY LIMITED
- Noriaki Shimodaira
- B24 - GRINDING POLISHING