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Yoshitaka Matsumoto
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Aichi, JP
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last 30 patents
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Patent Grant
Battery loading mechanism for a video camera-recorder
Patent number
5,822,001
Issue date
Oct 13, 1998
Sony Corporation
Masayoshi Morikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing device having a lid member which...
Patent number
5,598,305
Issue date
Jan 28, 1997
Sony Corporation
Atsushi Nakanishi
G11 - INFORMATION STORAGE
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Patent Grant
Cassette eject mechanism, battery loading mechanism and mechanical...
Patent number
5,539,463
Issue date
Jul 23, 1996
Sony Corporation
Masayoshi Morikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Mechanical chassis supporting mechanism for recording and/or reprod...
Patent number
5,530,476
Issue date
Jun 25, 1996
Sony Corporation
Masayoshi Morikawa
G11 - INFORMATION STORAGE