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Junichi ANDO
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Display screen changeover apparatus, display screen changeover meth...
Patent number
9,003,446
Issue date
Apr 7, 2015
Mitsumi Electric Co., Ltd.
Masao Fukaya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical disc drive for erasing the power calibration area of an opt...
Patent number
7,215,617
Issue date
May 8, 2007
Mitsumi Electric Co., Ltd.
Junichi Ando
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
DISPLAY SCREEN CHANGEOVER APPARATUS, DISPLAY SCREEN CHANGEOVER METH...
Publication number
20120081603
Publication date
Apr 5, 2012
MITSUMI ELECTRIC CO., LTD.
Masao FUKAYA
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Optical disc apparatus
Publication number
20040125720
Publication date
Jul 1, 2004
Junichi Ando
G11 - INFORMATION STORAGE