Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312169 | Plane storage facility | Jun Hamaguchi, Toshiyuki Yokohara | 2025-05-27 |
| 9738985 | Immersion-type surface treatment tank | Kazutaka Nagasaka, Keiichi Fujiwara, Kenichi Furuta, Akio Takada, Issei Nozaki +1 more | 2017-08-22 |