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Coated resin molded-article
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Patent number 5,047,270
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Issue date Sep 10, 1991
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Idemitsu Petrochemical Company Limited
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Shigeo Mori
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C07 - ORGANIC CHEMISTRY
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Matching circuit
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Patent number 4,945,317
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Issue date Jul 31, 1990
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Nippon Hoso Kyokai
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Tutomu Sato
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H03 - BASIC ELECTRONIC CIRCUITRY
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Small type acoustic device
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Patent number 4,445,113
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Issue date Apr 24, 1984
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Seiko Instruments & Electronics Ltd.
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Shigeo Mori
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Alarm wristwatch
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Patent number 4,216,650
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Issue date Aug 12, 1980
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Kabushiki Kaisha Daini Seikosha
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Yoshiaki Hara
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G04 - HOROLOGY
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Alarm watch
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Patent number 4,197,697
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Issue date Apr 15, 1980
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Kabushiki Kaisha Daini Seikosha
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Shigeo Mori
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G04 - HOROLOGY
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Electronic buzzer
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Patent number 4,159,472
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Issue date Jun 26, 1979
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Kabushiki Kaisha Daini Seikosha
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Fumikazu Murakami
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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