Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354524 | Mobile crushing machine | Tooru Nakayama, Kazuhiro Yoshida, Mitsunobu Yamada, Motoki Kurohara, Satoru Koyanagi +1 more | 2002-03-12 |
| 4441596 | Vehicle inching mechanism interlocked with a braking mechanism | Shingo Ota, Masaru Nakamura | 1984-04-10 |
| 4185662 | Apparatus for actuating operating valve unit for winch | Mitsuyoshi Wada, Masami Hashimoto | 1980-01-29 |