Inventor
UEDA YOSHIHIRO
JP161 patents
⚠️ This page may combine multiple inventors who share the name “UEDA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
16 patentsUS9698272B1Jul 4, 2017
Transistor and semiconductor memory device
TOSHIBA KK161 citations99
US7952916B2May 31, 2011
Resistance-change memory
TOSHIBA KK27 citations93
US7457150B2Nov 25, 2008
Semiconductor memory
TOSHIBA KK27 citations93
US10175947B1Jan 8, 2019
Arithmetic device
TOSHIBA KK14 citations86
US9064590B2Jun 23, 2015
Driving method of semiconductor storage device and semiconductor storage device
TOSHIBA KK11 citations84
US8867300B2Oct 21, 2014
Semiconductor memory device, memory system and access method to semiconductor memory device
TOSHIBA KK9 citations84
US8045355B2Oct 25, 2011
Semiconductor memory device including a reference cell
TOSHIBA KK13 citations84
US8040718B2Oct 18, 2011
Semiconductor memory device
TOSHIBA KK15 citations84
US7869260B2Jan 11, 2011
Semiconductor storage device
TOSHIBA KK11 citations84
US7760543B2Jul 20, 2010
Resistance change memory
TOSHIBA KK9 citations84
US7668005B2Feb 23, 2010
Magnetic memory
TOSHIBA KK10 citations84
US7577041B2Aug 18, 2009
Semiconductor memory device and writing method thereof
TOSHIBA KK16 citations84
US7545672B2Jun 9, 2009
Spin injection write type magnetic memory device
TOSHIBA KK17 citations84
US7505307B2Mar 17, 2009
Semiconductor memory having resistance change element
TOSHIBA KK19 citations84
US7511992B2Mar 31, 2009
Magnetic memory device
TOSHIBA KK7 citations74
US7142447B2Nov 28, 2006
Nonvolatile memory device with variable resistance element
TOSHIBA KK8 citations74
MITSUBISHI ELECTRIC CORP
13 patentsUS5043557AAug 27, 1991
Load voltage detecting device for use in an apparatus for supplying a current variable with time to a load section
MITSUBISHI ELECTRIC CORP132 citations98
US5726419AMar 10, 1998
Pulse welding apparatus
MITSUBISHI ELECTRIC CORP54 citations96
US5416299AMay 16, 1995
Pulse welding apparatus
MITSUBISHI ELECTRIC CORP54 citations96
US5317116AMay 31, 1994
Pulse welding apparatus
MITSUBISHI ELECTRIC CORP48 citations96
US4994646AFeb 19, 1991
Pulse arc discharge welding apparatus
MITSUBISHI ELECTRIC CORP54 citations96
US5495091AFeb 27, 1996
Pulse welding apparatus
MITSUBISHI ELECTRIC CORP42 citations92
US5406052AApr 11, 1995
Pulsed arc welding equipment
MITSUBISHI ELECTRIC CORP26 citations92
US5281791AJan 25, 1994
Pulsed arc welding apparatus
MITSUBISHI ELECTRIC CORP41 citations92
US4890294ADec 26, 1989
Plasma apparatus
MITSUBISHI ELECTRIC CORP25 citations92
US4139752AFeb 13, 1979
Gas-type circuit-breaker
MITSUBISHI ELECTRIC CORP25 citations79
US5243230ASep 7, 1993
Semiconductor switching apparatus
MITSUBISHI ELECTRIC CORP13 citations74
US5148318ASep 15, 1992
Optical pulse waveform shaper
MITSUBISHI ELECTRIC CORP15 citations74
US4815091AMar 21, 1989
Metal vapor laser
MITSUBISHI ELECTRIC CORP7 citations74
KUBOTA KK
2 patentsYASUDA TOYOAKI
2 patentsUEDA YOSHIHIRO
2 patentsFUJIFILM CORP
2 patentsFUJI XEROX CO LTD
1 patentOMRON TATEISI ELECTRONICS CO
1 patentKUBOTA LTD
1 patentNISSHIN OIL MILLS LTD
1 patentFUJITSU LTD
1 patentTOSHIBA MEMORY CORP
1 patentDENSO CORP
1 patentTSUCHIDA KENJI
1 patentSUGIYAMA HITOSHI
1 patentUMEMOTO HIDEYA
1 patentKAWABE SHIGEHISA
1 patentPANASONIC CORP
1 patentKIOXIA CORP
1 patentShowing the top 50 of 161 patents by PatentIndex Score.