Kazufumi Oki

Follow

Person

Kitakatsuragi-Gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Switching power supply apparatus and electric applianance therewith
- Patent number 7,209,335
- Issue date Apr 24, 2007
- Sharp Kabushiki Kaisha
- Atsushi Kanamori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power source circuit capable of turning off an “off” driv...
- Patent number 7,012,412
- Issue date Mar 14, 2006
- Sharp Kabushiki Kaisha
- Atsushi Kanamori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Switching power supply apparatus and electric applianance therewith
- Publication number 20050135036
- Publication date Jun 23, 2005
- Sharp Kabushiki Kaisha
- Atsushi Kanamori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switching power source circuit and electronic device using the same
- Publication number 20040150379
- Publication date Aug 5, 2004
- Atsushi Kanamori
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...