Inventor

KAWAMOTO KEISUKE

JP4 patents

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

MITSUBISHI ELECTRIC CORP

2 patents

US11894337B2Feb 6, 2024

Manufacturing method of power semiconductor device, power semiconductor device, and power converter

MITSUBISHI ELECTRIC CORP0 citations56

US11121116B2Sep 14, 2021

Manufacturing method of power semiconductor device, power semiconductor device, and power converter

MITSUBISHI ELECTRIC CORP0 citations56

KAMIYA TOSHIHIKO

1 patent

US8845484B2Sep 30, 2014

Vehicle drive device

KAMIYA TOSHIHIKO13 citations78

OHBUCHI MARI

1 patent

US8836826B2Sep 16, 2014

Image signal processing apparatus and image signal processing method

OHBUCHI MARI1 citations47