Hisashi Komedashi

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk regenerative apparatus
- Patent number 6,134,377
- Issue date Oct 17, 2000
- Hitachi, Ltd.
- Hisashi Komedashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk regenerative apparatus
- Patent number 5,754,731
- Issue date May 19, 1998
- Hitachi, Ltd.
- Hisashi Komedashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Television system containing a video compact disk reproducer
- Patent number 5,631,710
- Issue date May 20, 1997
- Hitachi, Ltd.
- Kouji Kamogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE