Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9052392 | Velocity measurement apparatus capable of accurately measuring velocity of moving object relative to ground surface | Kenji Inomata, Masahiro Watanabe, Hiroshi Araki | 2015-06-09 |
| 7832520 | Work vehicle | Kiyoaki Suizu, Tomoaki Watanabe, Tomoaki Kondo, Junichi Oshita | 2010-11-16 |
| 5106256 | Step device in miniature shovel car | Yoshiaki Murakami, Seiji Nishihara, Hidetomo Kasa | 1992-04-21 |
| 5086896 | Jaw clutch coupling mechanism and shift lever link mechanism | Yoshiaki Murakami, Akira Kikuchi | 1992-02-11 |
| 5038633 | Transmission for mini shovel car | Takashi Igarashi | 1991-08-13 |