HO

Hiroaki Otani

TS Toshiba Infrastructure Systems & Solutions: 5 patents #4 of 134Top 3%
CC Central Japan Railway Comany: 4 patents #2 of 40Top 5%
KT Kabushiki Kaisha Toshiba: 1 patents #548 of 1,428Top 40%
Overall (2020): #36,322 of 565,922Top 7%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10814725 Vehicle controller and electric vehicle Tomoyuki Makino 2020-10-27
10666130 Electric power conversion system Kenji Sato, Hirokazu Kato, Takafumi Fukushima, Tomoyuki Makino, Toshiyuki Uchida +1 more 2020-05-26
10611245 Power conversion system Takafumi Fukushima, Noriyuki Taniyama, Shigekazu Okada, Kotaro Oda, Yasuomi Maki +3 more 2020-04-07
10538162 Power conversion system Takafumi Fukushima, Shigekazu Okada, Kotaro Oda, Yasuomi Maki, Tsunehito Fujita +2 more 2020-01-21
10525838 Power conversion system Kenji Sato, Masayuki Ueno, Takafumi Fukushima, Shigekazu Okada, Kotaro Oda +4 more 2020-01-07