Inventor
KAWAJI SACHIKO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KAWAJI SACHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYODA CHUO KENKYUSHO KK
4 patentsUS6177704B1Jan 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
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
TOYOTA MOTOR CO LTD
4 patentsUS7737491B2Jun 15, 2010
Trench gate field effect devices
TOYOTA MOTOR CO LTD22 citations92
US7598566B2Oct 6, 2009
Trench gate field effect devices
TOYOTA MOTOR CO LTD25 citations92
US6921941B2Jul 26, 2005
High withstand voltage field effect semiconductor device with a field dispersion region
TOYOTA MOTOR CO LTD6 citations61
US7804108B2Sep 28, 2010
Semiconductor devices
TOYOTA MOTOR CO LTD0 citations41