Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357702 | Engine-powered work tool provided with stand | Hideki Watanabe, Masayoshi Goto, Takeshi Matsuoka, Hiroyuki Hasegawa, Norihide Tao | 2016-06-07 |
| 8935856 | Chain saw | — | 2015-01-20 |
| 6279521 | Two-cycle engine | Shigetoshi Ishida, Yasuhiro Sensui | 2001-08-28 |