Issued Patents All Time
Showing 25 most recent of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396225 | Electric work vehicle, battery pack for electric work vehicle and contactless charging system | Hirokazu Ito, Yasuhiro Manji | 2022-07-26 |
| 11069936 | Electric work vehicle | Hirokazu Ito, Yasuhiro Manji | 2021-07-20 |
| 10602659 | Lawn mower with independent blade control during energy-saving control mode | Hirokazu Ito, Yoshitomo Fujimoto | 2020-03-31 |
| 10562567 | Work vehicle | Hirokazu Ito | 2020-02-18 |
| 10499565 | Grass mower machine | Hirokazu Ito | 2019-12-10 |
| 10493835 | Electric work vehicle, battery pack for electric work vehicle and contactless charging system | Hirokazu Ito, Yasuhiro Manji | 2019-12-03 |
| 10485175 | Grass mower | Hirokazu Ito | 2019-11-26 |
| 10440885 | Mower blade | Motosumi Shiotsuki, Akira Minoura, Hirokazu Ito | 2019-10-15 |
| 10293853 | Vehicle having independently driven and controlled right and left drive wheels | Hirokazu Ito, Yoshikazu Togoshi | 2019-05-21 |
| 10112645 | Traveling vehicle | Hirokazu Ito, Yoshikazu Togoshi | 2018-10-30 |
| 10112469 | Electric work vehicle | Yuto Fujii, Hirokazu Ito | 2018-10-30 |
| 10063016 | Fuse protected socket having additional attachment points | Hirokazu Ito, Masatake Takai, Koichi Yokota, Kazuyuki Ozai | 2018-08-28 |
| 10029551 | Electric work vehicle, battery pack for electric work vehicle and contactless charging system | Hirokazu Ito, Yasuhiro Manji | 2018-07-24 |
| 10021831 | Electric work vehicle | Hirokazu Ito | 2018-07-17 |
| 10020470 | Battery pack and electric work vehicle | Hirokazu Ito | 2018-07-10 |
| 9981544 | Electric work vehicle | Hirokazu Ito | 2018-05-29 |
| 9949436 | Grass mower with deck-mounted electric motor and power supply | Hirokazu Ito | 2018-04-24 |
| 9937779 | Vehicle | Hirokazu Ito, Takafumi Komatsu | 2018-04-10 |
| 9783203 | Riding work vehicle | Hirokazu Ito | 2017-10-10 |
| 9731760 | Traveling vehicle | Hirokazu Ito, Yoshikazu Togoshi | 2017-08-15 |
| 9686912 | Lawn mower having a grass collection system with air flow recycle for standing up grass for cutting | Hirokazu Ito | 2017-06-27 |
| 9656687 | Vehicle having independently driven and controlled right and left drive wheels | Hirokazu Ito, Yoshikazu Togoshi | 2017-05-23 |
| 9616736 | Electric work vehicle | Hirokazu Ito | 2017-04-11 |
| 9615508 | Lawn mower with respective blade speed detection relative to ground | Hirokazu Ito, Yoshitomo Fujimoto | 2017-04-11 |
| 9216764 | Vehicle steerable by movement of center of gravity | Hirokazu Ito, Yoshitomo Fujimoto | 2015-12-22 |