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Yuji Ohmura
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Kamakurashi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Positioning system
Patent number
6,917,330
Issue date
Jul 12, 2005
Mitsubishi Denki Kabushiki Kaisha
Yuji Ohmura
G01 - MEASURING TESTING
Information
Patent Grant
Frame for flexible disk drive unit having distortion prevention hol...
Patent number
5,870,248
Issue date
Feb 9, 1999
Mitsubishi Denki Kabushiki Kaisha
Satoru Akutsu
G11 - INFORMATION STORAGE
Information
Patent Grant
Composite magnetic head having minimal crosstalk, maximal head outp...
Patent number
5,790,353
Issue date
Aug 4, 1998
Mitsubishi Denki Kabushiki Kaisha
Hiroshi Miwa
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of encoding position information
Patent number
5,327,299
Issue date
Jul 5, 1994
Mitsubishi Denki Kabushiki Kaisha
Keiichi Nishikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Waveform equalizing circuit
Patent number
4,757,395
Issue date
Jul 12, 1988
Mitsubishi Denki K.K.
Keiichi Nishikawa
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Positioning system
Publication number
20030008666
Publication date
Jan 9, 2003
Yuji Ohmura
G01 - MEASURING TESTING