Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179584 | Mechanism for preventing power generation during towing of electric vehicle and electric vehicle towing method using the mechanism | Daisuke Kidachi, Koki Ando, Kaoru Sugano, Gentaro NAKAOKA | 2024-12-31 |
| 10890180 | Internal gear pump | Katsuyuki Namiki, Atsushi Fujie, Makoto Saito | 2021-01-12 |
| D845348 | Trim and tilt device for marine vessel propelling machine | Hayato Tsutsui | 2019-04-09 |
| D845349 | Trim and tilt device for marine vessel propelling machine | Hayato Tsutsui | 2019-04-09 |
| 9726202 | Pump device and hydraulic actuator | Hayato Tsutsui, Takeshi Ueki, Kazuhiko Sadakata | 2017-08-08 |
| 9193430 | Tilt-angle adjusting apparatus and ship propulsion machine | Narimasa Hosoya, Hayato Tsutsui | 2015-11-24 |
| 9162742 | Trim and tilt apparatus for marine vessel propulsion machine | Hayato Tsutsui, Nobuaki Tanaka, Takeshi Ueki | 2015-10-20 |
| 8801480 | Trim/tilt apparatus for marine vessel propulsion machine | Hayato Tsutsui, Kazuhiko Sadakata, Nobuaki Tanaka | 2014-08-12 |