Yasuo Ochi

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Kunitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
SBN glass ceramics system
- Patent number 7,053,015
- Issue date May 30, 2006
- Kabushiki Kaisha Ohara
- Yasuo Ochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Long-lasting phosphorescent glasses and glass-ceramics
- Patent number 6,287,993
- Issue date Sep 11, 2001
- Kabushiki Kaisha Ohara
- Jie Fu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Long-lasting phosphor, powdered long-lasting phosphor and method fo...
- Patent number 6,284,156
- Issue date Sep 4, 2001
- Kabushiki Kaisha Ohara
- Susumu Uehara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Long-lasting phosphor
- Patent number 6,261,477
- Issue date Jul 17, 2001
- Kabushiki Kaisha Ohara
- Jie Fu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Long-lasting phosphor
- Patent number 6,010,644
- Issue date Jan 4, 2000
- Kabushiki Kaisha Ohara
- Jie Fu
- C03 - GLASS MINERAL OR SLAG WOOL