Hirokazu Itakura

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Voltage booster having noise reducing structure
- Patent number 6,972,973
- Issue date Dec 6, 2005
- Denso Corporation
- Hirofumi Abe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device having isolating region for suppressing electr...
- Patent number 6,646,319
- Issue date Nov 11, 2003
- Denso Corporation
- Hirokazu Itakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having heat protection circuits
- Patent number 6,605,853
- Issue date Aug 12, 2003
- Denso Corporation
- Hiroshi Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Constant voltage circuit with a substitute circuit in case of input...
- Patent number 6,465,996
- Issue date Oct 15, 2002
- Denso Corporation
- Junichi Nagata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load actuation circuit
- Patent number 6,396,249
- Issue date May 28, 2002
- Denso Corporation
- Hirokazu Itakura
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Voltage booster having noise reducing structure
- Publication number 20040136212
- Publication date Jul 15, 2004
- Hirofumi Abe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Semiconductor device passing large electric current
- Publication number 20030218246
- Publication date Nov 27, 2003
- Hirofumi Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having isolating region for suppressing electr...
- Publication number 20030001224
- Publication date Jan 2, 2003
- Hirokazu Itakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having heat protection circuits
- Publication number 20020014639
- Publication date Feb 7, 2002
- Hiroshi Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Constant voltage circuit with a substitute circuit for the case of...
- Publication number 20010030532
- Publication date Oct 18, 2001
- Junichi Nagata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER