Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945716 | Lawn mower | Mikio Yuki | 1990-08-07 |
| 4926624 | Lawn mower | Niro Bando, Masatsugu Tone, Mikio Yuki, Junji Miyata, Tetsuaki Hayashi +1 more | 1990-05-22 |
| 4903469 | Lawn mower | Niro Bando, Masatsugu Tone, Mikio Yuki, Junji Miyata, Tetsuaki Hayashi +1 more | 1990-02-27 |