Inventor
UESUGI TSUTOMU
JP22 patents
⚠️ This page may combine multiple inventors who share the name “UESUGI TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYODA CHUO KENKYUSHO KK
6 patentsUS6700175B1Mar 2, 2004
Vertical semiconductor device having alternating conductivity semiconductor regions
TOYODA CHUO KENKYUSHO KK87 citations96
US6177704B1Jan 23, 2001
Semiconductor device containing a lateral MOS transistor
TOYODA CHUO KENKYUSHO KK65 citations95
US6072215AJun 6, 2000
Semiconductor device including lateral MOS element
TOYODA CHUO KENKYUSHO KK83 citations95
US5708286AJan 13, 1998
Insulated gate semiconductor device and fabrication method therefor
TOYODA CHUO KENKYUSHO KK32 citations91
US6060731AMay 9, 2000
Insulated-gate semiconductor device having a contact region in electrical contact with a body region and a source region
TOYODA CHUO KENKYUSHO KK17 citations84
US6169299B1Jan 2, 2001
Semiconductor device
TOYODA CHUO KENKYUSHO KK16 citations83
DENSO CORP
4 patentsUS6982459B2Jan 3, 2006
Semiconductor device having a vertical type semiconductor element
DENSO CORP96 citations98
US6639260B2Oct 28, 2003
Semiconductor device having a vertical semiconductor element
DENSO CORP49 citations96
US9818856B2Nov 14, 2017
Semiconductor device with high electron mobility transistor
DENSO CORP33 citations94
US10381469B2Aug 13, 2019
Semiconductor device and method of manufacturing the same
DENSO CORP2 citations72
TOYOTA MOTOR CO LTD
4 patentsUS7777252B2Aug 17, 2010
III-V hemt devices
TOYOTA MOTOR CO LTD78 citations97
US9735260B2Aug 15, 2017
III-V HEMT devices
TOYOTA MOTOR CO LTD2 citations73
US8008749B2Aug 30, 2011
Semiconductor device having vertical electrodes structure
TOYOTA MOTOR CO LTD6 citations63
US7800130B2Sep 21, 2010
Semiconductor devices
TOYOTA MOTOR CO LTD2 citations63
SUGIMOTO MASAHIRO
4 patentsUS8188514B2May 29, 2012
Transistor
SUGIMOTO MASAHIRO6 citations71
US8222675B2Jul 17, 2012
Nitride semiconductor device including gate insulating portion containing AIN
SUGIMOTO MASAHIRO5 citations61
US8110870B2Feb 7, 2012
Semiconductor device
SUGIMOTO MASAHIRO3 citations61
US9184271B2Nov 10, 2015
III-V HEMT devices
SUGIMOTO MASAHIRO0 citations51