Inventor
OOHAMA KENICHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “OOHAMA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
5 patentsUS7633758B2Dec 15, 2009
Module type multiphase inverter
DENSO CORP34 citations91
US7470939B2Dec 30, 2008
Semiconductor device
DENSO CORP9 citations83
US7009291B2Mar 7, 2006
Semiconductor module and semiconductor device
DENSO CORP12 citations82
US7586726B2Sep 8, 2009
Switching element overcurrent protection circuit which operates within a high-voltage system that incorporates the switching element
DENSO CORP11 citations79
US10763757B2Sep 1, 2020
Power converter
DENSO CORP0 citations37
NAKASAKA AKIRA
4 patentsUS8929097B2Jan 6, 2015
Power conversion apparatus
NAKASAKA AKIRA22 citations90
US8582291B2Nov 12, 2013
Power conversion apparatus
NAKASAKA AKIRA21 citations90
US8724313B2May 13, 2014
Power conversion apparatus
NAKASAKA AKIRA9 citations82
US8514590B2Aug 20, 2013
Power conversion apparatus
NAKASAKA AKIRA5 citations71