TW

Tomokatsu Watanabe

Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
Overall (All Time): #632,627 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10665679 Silicon carbide semiconductor device and method for manufacturing same Shiro Hino, Yusuke Yamashiro, Toshiaki Iwamatsu 2020-05-26
10559653 Silicon carbide semiconductor device and method for manufacturing silicon carbide semiconductor device Shiro Hino, Yusuke Yamashiro, Toshiaki Iwamatsu 2020-02-11
9515145 Vertical MOSFET device with steady on-resistance Masayuki Furuhashi, Hiroaki OKABE, Masayuki Imaizumi 2016-12-06
9190468 Semiconductor device Shiro Hino, Naruhisa Miura, Akihiko Furukawa, Kenichi Ohtsuka, Hiroshi Watanabe +1 more 2015-11-17
9093361 Semiconductor device Shiro Hino, Naruhisa Miura, Akihiko Furukawa, Yukiyasu Nakao, Masayoshi Tarutani +3 more 2015-07-28
9076761 Silicon carbide semiconductor device and method for manufacturing silicon carbide semiconductor device Naruhisa Miura, Masayuki Furuhashi, Shiro Hino, Toshikazu Tanioka 2015-07-07
8252672 Silicon carbide semiconductor device comprising silicon carbide layer and method of manufacturing the same Sunao Aya, Naruhisa Miura, Keiko Sakai, Shohei Yoshida, Toshikazu Tanioka +3 more 2012-08-28
7820534 Method of manufacturing silicon carbide semiconductor device Takao Sawada 2010-10-26