Masahiro Kitagawa

Follow

Person

Nukata-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ringing suppression circuit
- Patent number 8,593,202
- Issue date Nov 26, 2013
- Denso Corporation
- Hiroyuki Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Comparator switching apparatus and method
- Patent number 7,215,158
- Issue date May 8, 2007
- Denso Corporation
- Masahiro Kitagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
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
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
Electrical load driving circuit with protection
- Patent number 6,392,463
- Issue date May 21, 2002
- Denso Corporation
- Masahiro Kitagawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RINGING SUPPRESSION CIRCUIT
- Publication number 20120293230
- Publication date Nov 22, 2012
- DENSO CORPORATION
- Hiroyuki MORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OUTPUT CIRCUIT
- Publication number 20120176116
- Publication date Jul 12, 2012
- DENSO CORPORATION
- Masahiro KITAGAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Comparator switching apparatus and method
- Publication number 20060119401
- Publication date Jun 8, 2006
- DENSO CORPORATION
- Masahiro Kitagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
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
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