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Mikiya Ono
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Tokorozawa, JP
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last 30 patents
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Patent Grant
Photo-driven light beam deflecting apparatus
Patent number
5,202,790
Issue date
Apr 13, 1993
Mitsubishi Mining & Cement Company, Ltd.
Kenji Uchino
G02 - OPTICS
Information
Patent Grant
Electro-optical effect composition
Patent number
5,135,897
Issue date
Aug 4, 1992
Mitsubishi Materials Corporation
Kenji Uchino
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Photo-driven switching apparatus
Patent number
5,050,969
Issue date
Sep 24, 1991
Mitsubishi Mining and Cement Company Ltd.
Kenji Uchino
G02 - OPTICS
Information
Patent Grant
Apparatus for shielding electromagnetic radiation
Patent number
5,045,638
Issue date
Sep 3, 1991
Mitsubishi Mining & Cement Co., Ltd.
Hideaki Wada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
LC circuit incorporated ceramic substrate
Patent number
5,029,043
Issue date
Jul 2, 1991
Mitsubishi Mining & Cement Co., Ltd.
Naoto Kitahara
H01 - BASIC ELECTRIC ELEMENTS