Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024848 | Construction machine | Hiroaki FUJISHIMA, Shouhei Kamiya, Tadashi Nakano, Naoki Yokemura | 2024-07-02 |
| 5469008 | Motor with a bearing lubricated by magnetic fluid | Takeshi Nakajima, Ichiro Hashimoto, Fusanori Ohira, Sueo Akashi, Nobukatu Sone +1 more | 1995-11-21 |