Namio Hirose

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical information recording medium, optical information recording...
- Patent number 5,850,379
- Issue date Dec 15, 1998
- Matsushita Electric Industrial Co., Ltd.
- Mitsurou Moriya
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium, optical information recording...
- Patent number 5,790,487
- Issue date Aug 4, 1998
- Matsushita Electric Industrial Co., Ltd.
- Mitsurou Moriya
- G11 - INFORMATION STORAGE
Information Patent Grant
Two-dimensional suspension
- Patent number 4,538,882
- Issue date Sep 3, 1985
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Tanaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optical signal reproducing apparatus
- Patent number 4,504,934
- Issue date Mar 12, 1985
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Information read apparatus with tracking control system
- Patent number 4,488,276
- Issue date Dec 11, 1984
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit for an electronic musical instrument
- Patent number 4,116,102
- Issue date Sep 26, 1978
- Matsushita Electric Industrial Co., Ltd.
- Masahiko Tsunoo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS