Inventor
HATTORI HIDETAKA
JP16 patents
⚠️ This page may combine multiple inventors who share the name “HATTORI HIDETAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
9 patentsUS6495871B2Dec 17, 2002
Power semiconductor element capable of improving short circuit withstand capability while maintaining low on-voltage and method of fabricating the same
TOSHIBA KK43 citations96
US6894347B2May 17, 2005
Power semiconductor element capable of improving short circuit withstand capability while maintaining low on-voltage and method of fabricating the same
TOSHIBA KK13 citations92
US6670658B2Dec 30, 2003
Power semiconductor element capable of improving short circuit withstand capability while maintaining low on-voltage and method of fabricating the same
TOSHIBA KK28 citations92
US6620653B2Sep 16, 2003
Semiconductor device and method of manufacturing the same
TOSHIBA KK24 citations92
US7056779B2Jun 6, 2006
Semiconductor power device
TOSHIBA KK11 citations83
US6686613B2Feb 3, 2004
Punch through type power device
TOSHIBA KK8 citations74
US6921687B2Jul 26, 2005
Power semiconductor element capable of improving short circuit withstand capability while maintaining low on-voltage and method of fabricating the same
TOSHIBA KK11 citations73
US6867454B2Mar 15, 2005
Power semiconductor device and manufacturing method thereof
TOSHIBA KK11 citations73
US6605858B2Aug 12, 2003
Semiconductor power device
TOSHIBA KK11 citations73
MITSUBISHI HEAVY IND LTD
4 patentsUS10086563B2Oct 2, 2018
Method of producing composite material
MITSUBISHI HEAVY IND LTD4 citations71
US11565487B2Jan 31, 2023
Repair device and composite material repair method
MITSUBISHI HEAVY IND LTD0 citations62
US11603874B2Mar 14, 2023
Joint member of composite and joint structure
MITSUBISHI HEAVY IND LTD0 citations51
US10518487B2Dec 31, 2019
Artificial defect material and manufacturing method of FRP structure
MITSUBISHI HEAVY IND LTD0 citations39
HATTORI HIDETAKA
3 patentsUS9032799B2May 19, 2015
Apparatus and method for nondestructive inspection
HATTORI HIDETAKA3 citations51
US9227386B2Jan 5, 2016
Method for manufacturing resin-based composite material
HATTORI HIDETAKA1 citations47
US9403302B2Aug 2, 2016
Fabrication method and fabrication device for composite material hollow part
HATTORI HIDETAKA0 citations35