Masanori Yamamoto

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing magnetic tape
- Patent number 7,225,527
- Issue date Jun 5, 2007
- FUJIFILM Corporation
- Nobuyuki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and method of smoothing surface of magnet...
- Patent number 6,688,950
- Issue date Feb 10, 2004
- Fuji Photo Film Co., Ltd.
- Nobuyuki Kobayashi
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing magnetic tape
- Publication number 20030188612
- Publication date Oct 9, 2003
- Fuji Photo Film Co., Ltd.
- Nobuyuki Kobayashi
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Magnetic recording medium and method of smoothing surface of magnet...
- Publication number 20020118488
- Publication date Aug 29, 2002
- Fuji Photo Film Co., Ltd.
- Nobuyuki Kobayashi
- B24 - GRINDING POLISHING