Akio Kojima

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Anjo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Test mode circuit and reset control method therefor
- Patent number 7,451,025
- Issue date Nov 11, 2008
- Denso Corporation
- Akio Kojima
- G01 - MEASURING TESTING
Information Patent Grant
Power supply circuit with series regulator
- Patent number 7,400,125
- Issue date Jul 15, 2008
- Denso Corporation
- Akio Kojima
- G05 - CONTROLLING REGULATING
Information Patent Grant
Drive circuit and method of applying high voltage test thereon
- Patent number 7,167,030
- Issue date Jan 23, 2007
- Denso Corporation
- Masahiro Kitagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for supplying constant voltage
- Patent number 7,071,671
- Issue date Jul 4, 2006
- Denso Corporation
- Masahiro Kitagawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Output circuit
- Patent number 6,518,803
- Issue date Feb 11, 2003
- Denso Corporation
- Junichi Nagata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply apparatus for electronic control unit in automotive ve...
- Patent number 5,982,604
- Issue date Nov 9, 1999
- Denso Corporation
- Akio Kojima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Overheat-sensing circuit and semiconductor integrated circuit devic...
- Publication number 20060289461
- Publication date Dec 28, 2006
- DENSO CORPORATION
- Akio Kojima
- G01 - MEASURING TESTING
Information Patent Application
Power supply circuit with series regulator
- Publication number 20060158164
- Publication date Jul 20, 2006
- DENSO CORPORATION
- Akio Kojima
- G05 - CONTROLLING REGULATING
Information Patent Application
Test mode circuit and reset control method therefor
- Publication number 20060156109
- Publication date Jul 13, 2006
- DENSO CORPORATION
- Akio Kojima
- G01 - MEASURING TESTING
Information Patent Application
Drive circuit and method of applying high voltage test thereon
- Publication number 20050212568
- Publication date Sep 29, 2005
- DENSO Corporation
- Masahiro Kitagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit for supplying constant voltage
- Publication number 20050140350
- Publication date Jun 30, 2005
- DENSO Corporation
- Masahiro Kitagawa
- G05 - CONTROLLING REGULATING
Information Patent Application
Power supply circuit with series regulator
- Publication number 20040113599
- Publication date Jun 17, 2004
- Akio Kojima
- G05 - CONTROLLING REGULATING
Information Patent Application
Output circuit
- Publication number 20020140465
- Publication date Oct 3, 2002
- Junichi Nagata
- H03 - BASIC ELECTRONIC CIRCUITRY