Atsushi NAKAKUBO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit device
- Patent number 8,379,464
- Issue date Feb 19, 2013
- Fujitsu Semiconductor Limited
- Atsushi Nakakubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Booster circuit and semiconductor memory
- Patent number 8,345,503
- Issue date Jan 1, 2013
- Fujitsu Semiconductor Limited
- Atsushi Nakakubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory power control system with voltage generator to...
- Patent number 8,294,448
- Issue date Oct 23, 2012
- Fujitsu Semiconductor Limited
- Atsushi Nakakubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit and system
- Patent number 8,284,619
- Issue date Oct 9, 2012
- Fujitsu Semiconductor Limited
- Atsushi Nakakubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory, semiconductor device, and system
- Patent number 8,233,347
- Issue date Jul 31, 2012
- Fujitsu Semiconductor Limited
- Toshikazu Nakamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20110242896
- Publication date Oct 6, 2011
- FUJITSU SEMICONDUCTOR LIMITED
- Atsushi NAKAKUBO
- G11 - INFORMATION STORAGE
Information Patent Application
BOOSTER CIRCUIT AND SEMICONDUCTOR MEMORY
- Publication number 20110075487
- Publication date Mar 31, 2011
- FUJITSU SEMICONDUCTOR LIMITED
- Atsushi NAKAKUBO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY, SEMICONDUCTOR DEVICE, AND SYSTEM
- Publication number 20100142306
- Publication date Jun 10, 2010
- Fujitsu Microelectronics Limited
- Toshikazu NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND SYSTEM
- Publication number 20100066339
- Publication date Mar 18, 2010
- Fujitsu Microelectronics Limited
- Atsushi NAKAKUBO
- G11 - INFORMATION STORAGE