Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11690317 | Cutter blade of mower | Hirokazu Ito | 2023-07-04 |
| 10440885 | Mower blade | Akira Minoura, Kazuo Koike, Hirokazu Ito | 2019-10-15 |
| 9516808 | Grass mower | Masaki Takaoka, Masato Asahara, Hideki Aoki, Kazuaki Nogami, Akira Minoura | 2016-12-13 |
| D693373 | Mower blade | Akira Minoura, Kazuo Koike, Hirokazu Ito | 2013-11-12 |
| 8087221 | Mower unit with washing device suspended from a grass mower | Akihito Sugio, Akira Minoura, Yoshikazu Togoshi, Eiji Satou, Takahiro Shiraga +2 more | 2012-01-03 |