Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12182483 | Method for analyzing vibration damping structure of a tube bundle disposed in a fluid | Naoki Ono, Masaaki Katayama, Daisuke Sato | 2024-12-31 |
| 11494525 | Method for analyzing heat exchanger | Naoki Ono, Tomohito Nakamori, Masaaki Katayama, Ryoichi Kawakami, Masahito Matsubara +1 more | 2022-11-08 |
| 10935232 | Vibration damping structure for heat-transfer tube bundle | Masaaki Katayama, Kazuo Hirota, Naoki Ono | 2021-03-02 |
| 10654329 | Amphibious vehicle | Seinosuke Azuma, Kazuo Hirota, Takashi Matsunaga | 2020-05-19 |
| 10189325 | Amphibious vehicle and control method for the same | Ryo Nakajima, Takashi Matsunaga, Katsumi Takagi, Keisuke Yamamoto | 2019-01-29 |