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Takasi Kato
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Saitama-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor luminescent device and manufacturing method thereof
Patent number
7,202,510
Issue date
Apr 10, 2007
Sanken Electric Co., Ltd.
Yoshiki Tada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having hall-effect and manufacturing method th...
Patent number
7,067,923
Issue date
Jun 27, 2006
Sanken Electric Co., Ltd.
Hiromichi Kumakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current detector utilizing hall effect
Patent number
6,545,457
Issue date
Apr 8, 2003
Sanken Electric Co., Ltd.
Hirokazu Goto
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor luminescent device and manufacturing method thereof
Publication number
20060081834
Publication date
Apr 20, 2006
Sanken Electric Co., Ltd
Yoshiki Tada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and manufacturing method thereof
Publication number
20040110367
Publication date
Jun 10, 2004
Hiromichi Kumakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hall-effect magnetoelectric converter
Publication number
20020011841
Publication date
Jan 31, 2002
Sanken Electric Co., Ltd.
Hirokazu Goto
G01 - MEASURING TESTING