Yasuji Nagata

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cantilever for a scanning probe microscope and a method of manufact...
- Patent number 5,272,913
- Issue date Dec 28, 1993
- Olympus Optical Co., Ltd.
- Akitoshi Toda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical information recording medium
- Patent number 5,049,428
- Issue date Sep 17, 1991
- Olympus Optical Co., Ltd.
- Toshiyuki Kanno
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical recording medium
- Patent number 5,019,476
- Issue date May 28, 1991
- Olympus Optical Co., Ltd.
- Toshiyuki Kanno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...