Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8341804 | Grommet | Fumimori Imaeda | 2013-01-01 |
| 8097997 | Driving device with rotating electric machine | Yota Mizuno, Yuji Shimada, Hiroshi Hata, Akito Okawa, Kinji Tange +1 more | 2012-01-17 |
| 7583052 | Supply of power utilizing fuel cell and rechargeable storage portion | — | 2009-09-01 |
| 7534189 | Planetary gear train and driving unit having the same | Tomohiro Inagaki, Takuya Komatsu, Katsutoshi Shimizu, Satoru Wakuta, Junji Matsushita +2 more | 2009-05-19 |
| 7470205 | Vehicular drive apparatus | Norihiro Mae, Kenji Omote, Satoru Wakuta, Kazuhisa Ozaki, Masatoshi Adachi | 2008-12-30 |
| 7377870 | Planetary gear lubrication unit | Junji Matsushita, Satoru Wakuta, Yoshio Kintou, Seigo Kano, Kazuhisa Ozaki +1 more | 2008-05-27 |
| 7301302 | Supply of electric power using fuel cell and chargeable/dischargeable storage | — | 2007-11-27 |
| 6126251 | Brake controlling apparatus for electric vehicle | Eiji Ichioka, Takeharu Koide | 2000-10-03 |
| 6053841 | Toroidal drive system for electric vehicles | Takeharu Koide, Eiji Orisaka, Kenji Odaka | 2000-04-25 |
| 5807205 | Electric vehicle parking lock device control apparatus, adapted to activate electric motor to reduce engagement load between lock gear and pawl upon releasing of lock | Kenji Odaka, Takeharu Koide | 1998-09-15 |
| 5696680 | Electric motorcar drive system having shift-lever operated clutch means between electric motor and speed reduction gear | Eiji Ichioka, Takeharu Koide, Kojiro Kuramochi, Koichi Tanaka | 1997-12-09 |
| 5643127 | Vehicle power transmission having fluid-tight enclosure accommodating lubricating points and storing lubricating oil delivered from mechanical oil pump | Eiji Ichioka, Takeharu Koide, Yoshihiko Sasaki | 1997-07-01 |
| 5554082 | Transmission with integral large and small planetary gears, and method of assembling the transmission | Mitsuhiro Umeyama, Takashi Shimizu, Eiji Ichioka, Takeharu Koide, Makoto Funahashi | 1996-09-10 |
| 5533943 | Planetary gear device including planetary gears each having integrally formed large and small pinions | Eiji Ichioka, Takeharu Koide, Mitsuhiro Umeyama, Makoto Funahashi, Takashi Shimizu +2 more | 1996-07-09 |
| 5457363 | Driving-force regulating apparatus for electric vehicle | Takeharu Koide, Eiji Ichioka, Koichi Tanaka, Kojiro Kuramochi | 1995-10-10 |
| 5443130 | Electric motor vehicle drive system having differential gear device whose splined output elements are abuttable on stop member to receive thrust forces applied to vehicle wheel drive members | Koichi Tanaka, Eiji Ichioka, Takeharu Koide, Kojiro Kuramochi | 1995-08-22 |
| 4738152 | Power transmission for automotive vehicle | Keisuke Takimura, Nobuaki Katayama, Kan Sasaki | 1988-04-19 |