Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10094533 | Marking device for lawn mower | Minami Kigami, Makoto Yamanaka, Tsutomu Mizoroke, Yoshihisa Hirose, Masaki Segawa +2 more | 2018-10-09 |
| 10067511 | Automatic operation vehicle | Yasuyuki Shiromizu, Tsutomu Mizoroke, Makoto Yamanaka, Yoshihisa Hirose, Minami Kigami | 2018-09-04 |
| 10068141 | Automatic operation vehicle | Yasuyuki Shiromizu, Tsutomu Mizoroke, Makoto Yamanaka, Yoshihisa Hirose, Minami Kigami | 2018-09-04 |
| 10054952 | Automatic operation vehicle | Yasuyuki Shiromizu, Tsutomu Mizoroke, Makoto Yamanaka, Yoshihisa Hirose, Minami Kigami | 2018-08-21 |