Yukio ISHIKAWA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Error correction device and error correction method
- Patent number 8,996,966
- Issue date Mar 31, 2015
- Kabushiki Kaisha Toshiba
- Teruyuki Matsuoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Error detecting device and memory system
- Patent number 8,924,825
- Issue date Dec 30, 2014
- Kabushiki Kaisha Toshiba
- Teruyuki Matsuoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device, semiconductor memory system, and erasu...
- Patent number 8,589,756
- Issue date Nov 19, 2013
- Kabushiki Kaisha Toshiba
- Yukio Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Error detection/correction circuit, memory controller and semicondu...
- Patent number 8,453,034
- Issue date May 28, 2013
- Kabushiki Kaisha Toshiba
- Kenji Sakaue
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ERROR CORRECTION DEVICE AND ERROR CORRECTION METHOD
- Publication number 20150039975
- Publication date Feb 5, 2015
- KABUSHIKI KAISHA TOSHIBA
- Teruyuki MATSUOKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR DETECTING DEVICE AND MEMORY SYSTEM
- Publication number 20130067300
- Publication date Mar 14, 2013
- Kabushiki Kaisha Toshiba
- Teruyuki MATSUOKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE, SEMICONDUCTOR MEMORY SYSTEM, AND ERASU...
- Publication number 20120102380
- Publication date Apr 26, 2012
- Kabushiki Kaisha Toshiba
- Yukio ISHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR DETECTION/CORRECTION CIRCUIT, MEMORY CONTROLLER AND SEMICONDU...
- Publication number 20110239080
- Publication date Sep 29, 2011
- Kabushiki Kaisha Toshiba
- Kenji SAKAUE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR DETECTOR/CORRECTOR, MEMORY CONTROLLER, AND SEMICONDUCTOR MEMO...
- Publication number 20100241932
- Publication date Sep 23, 2010
- Kabushiki Kaisha Toshiba
- Kenji SAKAUE
- G06 - COMPUTING CALCULATING COUNTING