Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11695296 | Uninterruptible power supply | Seiitsu Kin | 2023-07-04 |
| 11296544 | Uninterruptible power supply and disconnection module | Keita Koshii, Seiitsu Kin | 2022-04-05 |
| 11095149 | Uninterruptible power supply | Seiitsu Kin, Daisuke Kawasaki, Yoshihiko Yamagata, Hiroki Muratsu, Yosuke Iwamaru +1 more | 2021-08-17 |
| 10582648 | Power converter including component compartment and partition with airflow openings | Keita Koshii | 2020-03-03 |
| 10454254 | Uninterruptible power supply | Seiitsu Kin, Daisuke Kawasaki, Yoshihiko Yamagata, Hiroki Muratsu, Yosuke Iwamaru +1 more | 2019-10-22 |