HK

Hirofumi Kinjo

DE Denso: 9 patents #1,418 of 11,792Top 15%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #489,610 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11973448 Drive device for rotary electric machine Takashi Kashiwazaki, Makoto Taniguchi 2024-04-30
11489474 Driving device for rotating electric machine Makoto Taniguchi 2022-11-01
11323009 Rotating electric machine unit Ryotaro Okamoto, Makoto Taniguchi 2022-05-03
11228270 Drive apparatus for rotating electric machine Yuji Ito, Makoto Taniguchi 2022-01-18
11223311 Rotary electric machine and rotary electric machine system Toru Wakimoto, Makoto Taniguchi, Keiji Kondo, Jun Ishida, Tomoya Takahashi 2022-01-11
11196315 Drive apparatus for rotating electric machine Makoto Taniguchi 2021-12-07
11196372 Control apparatus for rotating electric machine Makoto Taniguchi 2021-12-07
10511200 Stator and electric motor with cancel coil for reducing unbalanced magnetic flux Masahito Shirahase, Toru Wakimoto, Takeshi Tomonaga, Hiroyuki Hattori 2019-12-17
9621046 Power converter for driving a switch based on current command and current flowing therein Keiji Shigeoka, Yuji Hayashi, Kimikazu Nakamura 2017-04-11
7814642 Stator of electric rotating machine Sadahisa Onimaru, Hirohito Matsui, Katsuhiko Oka, Shinji Kouda 2010-10-19