Yasuhiro Kasahara

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Izumi-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image display apparatus having audio output control means in accord...
- Patent number 6,697,687
- Issue date Feb 24, 2004
- Hitachi, Ltd.
- Yasuhiro Kasahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television receiver having multiple communication capabilities
- Patent number 5,936,679
- Issue date Aug 10, 1999
- Hitachi, Ltd.
- Yasuhiro Kasahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus capable of displaying personal computer sig...
- Patent number 5,838,381
- Issue date Nov 17, 1998
- Hitachi, Ltd.
- Yasuhiro Kasahara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Sound multiplex broadcast receiver and method of controlling displa...
- Patent number 5,339,110
- Issue date Aug 16, 1994
- Hitachi, Ltd.
- Youji Hara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-function keyboard for remote control apparatus
- Patent number 5,151,696
- Issue date Sep 29, 1992
- Hitachi, Ltd.
- Yasuhiro Kasahara
- H01 - BASIC ELECTRIC ELEMENTS