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Tsunehiro Kashima
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Tokyo, JP
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last 30 patents
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Patent Grant
Thin electronic device having an integrated circuit chip and a powe...
Patent number
5,055,968
Issue date
Oct 8, 1991
Sony Corporation
Yoshio Nishi
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Tape cassette and label inspection system therefor
Patent number
4,280,136
Issue date
Jul 21, 1981
Sony Corporation
Tsunehiro Kashima
G11 - INFORMATION STORAGE