Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8821105 | Turbine with variable number of nozzles | — | 2014-09-02 |
| 8186334 | 6-cycle engine with regenerator | — | 2012-05-29 |
| 6960151 | Toroidal continuously variable transmission | Norikazu Kawai | 2005-11-01 |
| 6866606 | Continuously variable transmission system for vehicles | — | 2005-03-15 |
| 6845832 | Engine system, operating method therefor, and engine starting apparatus | Kazuaki Takizawa, Tatsuya Fukushima, Katsuya Minami, Masato Fujioka, Eijiro Shimabukuro +1 more | 2005-01-25 |
| 6634977 | Clutch control system in continuously variable transmission system for vehicle | — | 2003-10-21 |
| 6616568 | Toroidal-type continuously variable transmission | — | 2003-09-09 |
| 6568297 | Double cavity toroidal-type continuously variable transmission | — | 2003-05-27 |
| 6520884 | Torque-split type continuously variable transmission | — | 2003-02-18 |
| 6494805 | Continuously variable transmission system for vehicle | Kunitoshi Shibasaki | 2002-12-17 |
| 6460500 | Start control system for internal combustion engine | Koichi Fushimi | 2002-10-08 |
| D457006 | Seat for barber or beauty chair | — | 2002-05-14 |
| D456649 | Seat for barber or beauty chair | — | 2002-05-07 |
| D456648 | Seat for barber or beauty chair | — | 2002-05-07 |
| D456188 | Seat for barber or beauty chair | — | 2002-04-30 |
| D455303 | Seat for barber or beauty chair | — | 2002-04-09 |
| D454451 | Seat for barber or beauty chair | — | 2002-03-19 |
| 6346062 | Hybrid vehicle | Eijiro Shimabukuro, Naohisa Morishita | 2002-02-12 |
| D447651 | Leg for barber or beauty chair | Toshiaki Kawakami | 2001-09-11 |
| D444636 | Seat for barber or beauty chair | — | 2001-07-10 |
| D444308 | Seat for barber or beauty chair | — | 2001-07-03 |
| D430434 | Seat for a barber or beauty chair | — | 2000-09-05 |
| 6105453 | Control system for automatic vehicle transmission with separate range selector solely for establishing parking range | Takamichi Shimada | 2000-08-22 |
| 5655990 | Shift control method for electric vehicle | Tomohiro Mihara | 1997-08-12 |
| 5623851 | Transmission for electric vehicle | Masahiro Imamura, Makoto Kojima | 1997-04-29 |