Inventor
ISHIKAWA TATSUYUKI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA TATSUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UCHIKAWA HIRONORI
4 patentsUS8136014B2Mar 13, 2012
Non-volatile semiconductor memory device
UCHIKAWA HIRONORI16 citations92
US8078940B2Dec 13, 2011
Non-volatile semiconductor memory device
UCHIKAWA HIRONORI10 citations84
US8332726B2Dec 11, 2012
Non-volatile semiconductor memory device
UCHIKAWA HIRONORI2 citations62
US8239730B2Aug 7, 2012
Non-volatile semiconductor memory device
UCHIKAWA HIRONORI4 citations62
NIPPON MITSUBISHI OIL CORP
4 patentsUS6582621B1Jun 24, 2003
Refrigerator oils for use with chlorine-free fluorocarbon refrigerants
NIPPON MITSUBISHI OIL CORP33 citations92
US6153118ANov 28, 2000
Fluid compositions containing refrigerator oils and chlorine-free fluorocarbon refrigerants
NIPPON MITSUBISHI OIL CORP28 citations92
US7052626B1May 30, 2006
Fluid compositions containing refrigeration oils and chlorine-free fluorocarbon refrigerants
NIPPON MITSUBISHI OIL CORP14 citations84
US6998065B1Feb 14, 2006
Fluid compositions containing refrigerator oils and chlorine-free fluorocarbon refrigerants
NIPPON MITSUBISHI OIL CORP17 citations84
NIPPON OIL CO LTD
3 patentsSAKAUE KENJI
3 patentsUS8782496B2Jul 15, 2014
Memory controller, semiconductor memory apparatus and decoding method
SAKAUE KENJI26 citations91
US8453034B2May 28, 2013
Error detection/correction circuit, memory controller and semiconductor memory apparatus
SAKAUE KENJI9 citations83
US8448050B2May 21, 2013
Memory system and control method for the same
SAKAUE KENJI8 citations83