Masafumi Uemura

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit including a voltage boosting or lo...
- Patent number 9,251,905
- Issue date Feb 2, 2016
- Kabushiki Kaisha Toshiba
- Masafumi Uemura
- G11 - INFORMATION STORAGE
Information Patent Grant
Voltage generating circuit and semiconductor device including the v...
- Patent number 8,976,606
- Issue date Mar 10, 2015
- Kabushiki Kaisha Toshiba
- Noriyasu Kumazaki
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor storage device and boosting circuit
- Patent number 8,400,838
- Issue date Mar 19, 2013
- Kabushiki Kaisha Toshiba
- Noriyasu Kumazaki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20140286091
- Publication date Sep 25, 2014
- Kabushiki Kaisha Toshiba
- Masafumi UEMURA
- G11 - INFORMATION STORAGE
Information Patent Application
VOLTAGE GENERATING CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE V...
- Publication number 20130322180
- Publication date Dec 5, 2013
- Kabushiki Kaisha Toshiba
- Noriyasu KUMAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE AND BOOSTING CIRCUIT
- Publication number 20110249492
- Publication date Oct 13, 2011
- Kabushiki Kaisha Toshiba
- Noriyasu KUMAZAKI
- G11 - INFORMATION STORAGE