TH

Tadayuki Hatsuda

NT Nidec Tosok: 8 patents #12 of 118Top 15%
Nissan Motor Co.: 5 patents #1,472 of 8,689Top 20%
Overall (All Time): #372,689 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11705852 Motor driving device and electric oil pump device Yoshiyuki Kobayashi, Yasuhiro Shirai 2023-07-18
11398761 Motor comprising coolant flow path Yoshihisa Okuhata 2022-07-26
11139762 Motor control device Yoshihisa Okuhata 2021-10-05
10855140 Electric actuator and actuator device Shun KATO, Yutaka Uematsu, Yuzo Akasaka 2020-12-01
10794465 Electric actuator Yutaka Uematsu, Kazumi Shinkai, Shun KATO, Shuichi Kinjo, Kohei Osuga 2020-10-06
10763725 Electric actuator Kazuhiro Saito, Hiroaki Takahashi 2020-09-01
10727776 Motor control device Yoshihisa Okuhata 2020-07-28
10443702 Breather structure of actuator Yutaka Uematsu, Kazumi Shinkai, Shun KATO, Shuichi Kinjo, Kohei Osuga 2019-10-15
7775060 Drive unit for electric vehicle Yuki Nakajima, Masahiro Tsukamoto, Masakazu Kobayashi, Yutaro Kaneko, Hiroyuki Kaneko +5 more 2010-08-17
7195087 Drive apparatus for vehicle Tetsuya Niikuni, Tsutomu Tanimoto 2007-03-27
7030526 Integrated drive motor/differential/inverter unit with improved housing for a vehicle Masahiro Tsukamoto, Yuki Nakajima, Toshiro Shinohara, Hiroyuki Kaneko, Yasuhiko Kitajima +5 more 2006-04-18
6469468 SR motor controlling method and SR motor having low peak of current flowing therein Masahiro Tsukamoto, Kouichirou Yonekura 2002-10-22
6283239 Auxiliary brake apparatus of hybrid automobile Masahiro Tsukamoto, Kouichiro Yonekura, Yoshio Shimoida 2001-09-04