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Cooler
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Patent number 11,652,024
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Issue date May 16, 2023
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Mitsubishi Electric Corporation
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Noriyuki Fukakusa
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H01 - BASIC ELECTRIC ELEMENTS
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Power conversion device
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Patent number 11,297,744
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Issue date Apr 5, 2022
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Mitsubishi Electric Corporation
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Kota Hozumi
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H01 - BASIC ELECTRIC ELEMENTS
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Power converter
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Patent number 10,715,031
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Issue date Jul 14, 2020
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Mitsubishi Electric Corporation
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Kengo Nishimura
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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-
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Light-emitting diode array
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Patent number 7,271,421
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Issue date Sep 18, 2007
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Hitachi Cable, Ltd.
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Tomihisa Yukimoto
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H01 - BASIC ELECTRIC ELEMENTS
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-
-
-
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Ultrasonic motor driving circuit
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Patent number 5,099,180
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Issue date Mar 24, 1992
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Seiko Instruments Inc.
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Masahiro Noguchi
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER