Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275457 | Vehicle structural member and method for manufacturing same | — | 2025-04-15 |
| 10913497 | Upper slewing body | Masaya Nishizawa | 2021-02-09 |
| 10494038 | Upper slewing body | Masashi Irie, Takahiro Shinozaki, Masashi Kawabata, Kiyotsuna Kuchiki, Tomonori Nakashita +3 more | 2019-12-03 |
| 9399855 | Construction machine | Kouji Fujikawa, Yasumitsu Fujii | 2016-07-26 |
| 9169621 | Hydraulic tubing support structure and operating machine provided therewith | Kyoko Masuda, Masashi Kawabata, Yasumasa Kimura, Kazuhiro Ueda, Shuichi Ono | 2015-10-27 |