Inventor
SHIMIZU SATOSHI
JP271 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
13 patentsUS6521519B2Feb 18, 2003
MIS transistor and manufacturing method thereof
MITSUBISHI ELECTRIC CORP75 citations98
US6521527B1Feb 18, 2003
Semiconductor device and method of fabricating the same
MITSUBISHI ELECTRIC CORP45 citations96
US6330192B1Dec 11, 2001
Nonvolatile semiconductor memory device and method of erasing data of nonvolatile semiconductor memory device
MITSUBISHI ELECTRIC CORP74 citations96
US6255146B1Jul 3, 2001
Thin film transistor and a method of manufacturing thereof
MITSUBISHI ELECTRIC CORP39 citations96
US5600154AFeb 4, 1997
Thin film transistor with particular nitrogen concentration
MITSUBISHI ELECTRIC CORP35 citations96
US5554871ASep 10, 1996
Semiconductor device having MOS transistor with nitrogen doping
MITSUBISHI ELECTRIC CORP54 citations96
US6567316B1May 20, 2003
Nonvolatile semiconductor memory device and method of erasing data of nonvolatile semiconductor memory device
MITSUBISHI ELECTRIC CORP27 citations93
US6300664B1Oct 9, 2001
Semiconductor device and method of fabricating the same
MITSUBISHI ELECTRIC CORP33 citations93
US6287906B1Sep 11, 2001
Semiconductor device having MOS transistor and method of manufacturing the same
MITSUBISHI ELECTRIC CORP15 citations93
US6188085B1Feb 13, 2001
Thin film transistor and a method of manufacturing thereof
MITSUBISHI ELECTRIC CORP16 citations93
US6017781AJan 25, 2000
Method for making a thin film transistor
MITSUBISHI ELECTRIC CORP22 citations93
US5615377AMar 25, 1997
Method of simulating hot carrier deterioration of a P-MOS transistor
MITSUBISHI ELECTRIC CORP31 citations93
US6518625B1Feb 11, 2003
Semiconductor device
MITSUBISHI ELECTRIC CORP28 citations92
SANDISK TECHNOLOGIES LLC
11 patentsUS10199359B1Feb 5, 2019
Three-dimensional memory device employing direct source contact and hole current detection and method of making the same
SANDISK TECHNOLOGIES LLC88 citations97
US10020363B2Jul 10, 2018
Bulb-shaped memory stack structures for direct source contact in three-dimensional memory device
SANDISK TECHNOLOGIES LLC51 citations97
US10008570B2Jun 26, 2018
Bulb-shaped memory stack structures for direct source contact in three-dimensional memory device
SANDISK TECHNOLOGIES LLC62 citations97
US9985098B2May 29, 2018
Bulb-shaped memory stack structures for direct source contact in three-dimensional memory device
SANDISK TECHNOLOGIES LLC85 citations97
US9876031B1Jan 23, 2018
Three-dimensional memory device having passive devices at a buried source line level and method of making thereof
SANDISK TECHNOLOGIES LLC113 citations97
US10720445B1Jul 21, 2020
Three-dimensional memory device having nitrided direct source strap contacts and method of making thereof
SANDISK TECHNOLOGIES LLC45 citations94
US10854627B1Dec 1, 2020
Three-dimensional memory device containing a capped insulating source line core and method of making the same
SANDISK TECHNOLOGIES LLC29 citations93
US10629613B1Apr 21, 2020
Three-dimensional memory device having vertical semiconductor channels including source-side boron-doped pockets and methods of making the same
SANDISK TECHNOLOGIES LLC41 citations93
US10381443B2Aug 13, 2019
Bulb-shaped memory stack structures for direct source contact in three-dimensional memory device
SANDISK TECHNOLOGIES LLC28 citations93
US9991282B1Jun 5, 2018
Three-dimensional memory device having passive devices at a buried source line level and method of making thereof
SANDISK TECHNOLOGIES LLC26 citations93
US10224340B2Mar 5, 2019
Three-dimensional memory device having discrete direct source strap contacts and method of making thereof
SANDISK TECHNOLOGIES LLC42 citations92
FUJITSU LTD
7 patentsUSD892863SAug 11, 2020
Display screen with icons
FUJITSU LTD31 citations94
USD884741SMay 19, 2020
Display screen with icons
FUJITSU LTD26 citations94
USD884742SMay 19, 2020
Display screen with icons
FUJITSU LTD25 citations94
USD883328SMay 5, 2020
Display screen with icons
FUJITSU LTD17 citations94
USD881237SApr 14, 2020
Display screen with icons
FUJITSU LTD28 citations94
USD879149SMar 24, 2020
Display screen with icons
FUJITSU LTD21 citations94
USD931897SSep 28, 2021
Display screen with icons
FUJITSU LTD25 citations92
RENESAS TECH CORP
4 patentsUS7115940B2Oct 3, 2006
Semiconductor device
RENESAS TECH CORP17 citations93
US6906378B2Jun 14, 2005
Non-volatile semiconductor memory device and method of fabricating the same
RENESAS TECH CORP21 citations93
US6849919B2Feb 1, 2005
Method of fabricating a semiconductor device with a trench isolation structure and resulting semiconductor device
RENESAS TECH CORP29 citations92
US6781882B2Aug 24, 2004
Nonvolatile semiconductor storage device having a shortened time required for a data erasing operation and data erasing method thereof
RENESAS TECH CORP22 citations92
CANON KK
3 patentsHITACHI LTD
3 patentsUS5519690AMay 21, 1996
Communication control apparatus having function for limiting frame reception and switching system with the same
HITACHI LTD109 citations95
US6829232B1Dec 7, 2004
Communication method for terminals connected to IP networks to receive services provided by intelligent networks
HITACHI LTD55 citations92
US6577281B2Jun 10, 2003
Antenna drive device and artificial satellite tracking system using the same
HITACHI LTD29 citations92
TOYOTA MOTOR CO LTD
2 patentsOTSUKA PHARMA CO LTD
2 patentsTOSHIBA KK
2 patentsEPOCH MICROELECTRONICS INC
1 patentTAKAHASHI YUKIO
1 patentOKUNUKI MASAHIKO
1 patentShowing the top 50 of 271 patents by PatentIndex Score.