Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027945 | Electric motor | Yoshifumi Ajioka | 2024-07-02 |
| 11967879 | Electric motor | Yoshifumi Ajioka, Kazuki Iwasa | 2024-04-23 |
| 11949317 | Ventilation structure for air cooling of electric motor | Yoshifumi Ajioka, Tetsuya Sakurada, Kazuki Iwasa | 2024-04-02 |
| 11003227 | Liquid-type cooling apparatus and manufacturing method for heat radiation fin in liquid-type cooling apparatus | Kazuki Sakata, Masasi Sakai, Masayosi Tamura | 2021-05-11 |
| 10752263 | Vehicular cooling device | Tetsuya Sakurada, Kenichi Nakagawa, Kazuki Iwasa | 2020-08-25 |
| 10455734 | Cooling apparatus having vertical flow channels | Shigenobu Tochiyama, Masayoshi Tamura, Satoshi Ishibashi, Shinsuke Idenoue | 2019-10-22 |
| 9594222 | Heat dissipation structure and optical transceiver | Hideki Goto, Naoto Himura, Noriyuki Tani, Masayoshi Tamura | 2017-03-14 |
| 9291404 | Cooler and cooling device | Masayoshi Tamura, Yosuke Kikuchi | 2016-03-22 |
| 9030064 | Totally-enclosed fan-cooled motor | Kazuto Minagawa, Tadashi Maeda | 2015-05-12 |
| 7629717 | Totally-enclosed fan-cooled motor | Nobuhiro Kanei, Kiyoshi Horiuchi, Kenji Sonoyama | 2009-12-08 |