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Akihiko Naito
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Tokyo, JP
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last 30 patents
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Patent Grant
System of simultaneous translation into a plurality of languages wi...
Patent number
4,654,798
Issue date
Mar 31, 1987
Mitsubishi Denki Kabushiki Kaisha
Hirokazu Taki
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Security system
Patent number
4,616,214
Issue date
Oct 7, 1986
Pioneer Electronic Corp.
Akihiko Naito
G08 - SIGNALLING