Gyosho Chin

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power circuit including step-up circuit and stabilizing method thereof
- Patent number 8,169,253
- Issue date May 1, 2012
- Kabushiki Kaisha Toshiba
- Akira Umezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,864,614
- Issue date Jan 4, 2011
- Kabushiki Kaisha Toshiba
- Tatsuro Midorikawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
POWER CIRCUIT INCLUDING STEP-UP CIRCUIT AND STABILIZING METHOD THEREOF
- Publication number 20100109627
- Publication date May 6, 2010
- Akira UMEZAWA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH-VOLTAGE GENERATION CIRCUIT AND SEMICONDUCTOR STORAGE DEVICE PR...
- Publication number 20100085114
- Publication date Apr 8, 2010
- Mario SAKO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20090161464
- Publication date Jun 25, 2009
- Tatsuro MIDORIKAWA
- G11 - INFORMATION STORAGE