Nakatani Keigo

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Memory test circuit, semiconductor integrated circuit, and memory t...
- Patent number 8,412,983
- Issue date Apr 2, 2013
- Fujitsu Limited
- Keigo Nakatani
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and control method thereof
- Patent number 8,093,936
- Issue date Jan 10, 2012
- Fujitsu Limited
- Keigo Nakatani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ring oscillator for temperature sensor, temperature sensor circuit,...
- Patent number 7,804,372
- Issue date Sep 28, 2010
- Fujitsu Limited
- Keigo Nakatani
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND METHOD OF TESTING SEMICONDUCTO...
- Publication number 20140340975
- Publication date Nov 20, 2014
- Keigo NAKATANI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND CONTROL METHOD THEREOF
- Publication number 20100066424
- Publication date Mar 18, 2010
- FUJITSU LIMITED
- Keigo Nakatani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory test circuit, semiconductor integrated circuit, and memory t...
- Publication number 20100023809
- Publication date Jan 28, 2010
- FUJITSU LIMITED
- Keigo Nakatani
- G11 - INFORMATION STORAGE
Information Patent Application
Ring oscillator for temperature sensor, temperature sensor circuit,...
- Publication number 20090096495
- Publication date Apr 16, 2009
- FUJITSU LIMITED
- Nakatani Keigo
- H03 - BASIC ELECTRONIC CIRCUITRY