Keisuke NAKATSUKA

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Kobe-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic random access memory and method of manufacturing the same
- Patent number 9,305,972
- Issue date Apr 5, 2016
- Kabushiki Kaisha Toshiba
- Keisuke Nakatsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pass gate and semiconductor storage device having the same
- Patent number 9,082,640
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toshiba
- Keisuke Nakatsuka
- G11 - INFORMATION STORAGE
Information Patent Grant
SRAM device having four tunneling transistors connected to a flip-flop
- Patent number 8,872,275
- Issue date Oct 28, 2014
- Kabushiki Kaisha Toshiba
- Hiroki Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Solid-state image capturing element
- Patent number 8,659,061
- Issue date Feb 25, 2014
- Kabushiki Kaisha Toshiba
- Keisuke Nakatsuka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC RANDOM ACCESS MEMORY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150129945
- Publication date May 14, 2015
- Keisuke NAKATSUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASS GATE AND SEMICONDUCTOR STORAGE DEVICE HAVING THE SAME
- Publication number 20140061808
- Publication date Mar 6, 2014
- Kabushiki Kaisha Toshiba
- Keisuke NAKATSUKA
- G11 - INFORMATION STORAGE
Information Patent Application
SOLID-STATE IMAGE CAPTURING ELEMENT
- Publication number 20130240961
- Publication date Sep 19, 2013
- Kabushiki Kaisha Toshiba
- Keisuke NAKATSUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SRAM DEVICE
- Publication number 20120326239
- Publication date Dec 27, 2012
- Kabushiki Kaisha Toshiba
- Hiroki Sasaki
- G11 - INFORMATION STORAGE