P

Inventor

YOKOI YOSHIHIKO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “YOKOI YOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RENESAS ELECTRONICS CORP

5 patents
US10069439B2Sep 4, 2018

Power conversion system, power module, and semiconductor device with diode coupling

RENESAS ELECTRONICS CORP3 citations71
US11493542B2Nov 8, 2022

Semiconductor device

RENESAS ELECTRONICS CORP2 citations69
US10305412B2May 28, 2019

Semiconductor device

RENESAS ELECTRONICS CORP1 citations59
US10115652B2Oct 30, 2018

Semiconductor device and semiconductor apparatus

RENESAS ELECTRONICS CORP0 citations50
US10116292B2Oct 30, 2018

IGBT gate driving circuit

RENESAS ELECTRONICS CORP1 citations48

KAWASUMI LAB INC

1 patent
US7794492B2Sep 14, 2010

Stent and stent graft

KAWASUMI LAB INC21 citations91

ISHIMARU SHIN

1 patent
US8137393B2Mar 20, 2012

Stent graft indwelling device and fixed chip

ISHIMARU SHIN9 citations81

NISSAN MOTOR

1 patent
US4843708AJul 4, 1989

Assembly method for component parts and system

NISSAN MOTOR16 citations69

YOKOI YOSHIHIKO

1 patent
US9173754B2Nov 3, 2015

Stent

YOKOI YOSHIHIKO0 citations45

OKA KATSUHIKO

1 patent
US8852259B2Oct 7, 2014

Indwelling device for tubular medical treatment instrument and front tip of indwelling device for tubular medical treatment instrument

OKA KATSUHIKO0 citations24