Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702325 | Method for controlling crane, and crane | Shinsuke Kanda, Kazuma Mizuki | 2023-07-18 |
| 10386498 | Boom attitude detection device | — | 2019-08-20 |
| 5182252 | Film for a thermal transfer ink ribbon | Tsugio Nagasawa, Tadashi Shuto, Toshiaki Matsumoto, Hideo Sakuraya | 1993-01-26 |