Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12133369 | Power conversion device | Yuta Yoshimi, Kenta FUJII, Yuji Shirakata, Hiroyuki KIYONAGA, Tomohito FUKUDA | 2024-10-29 |
| 11350517 | Circuit device and power conversion device | Kenta FUJII, Yuji Shirakata, Tomohito FUKUDA, Takashi Kumagai, Koji Nakajima | 2022-05-31 |
| 6443575 | Projector with inlet fan, outlet fan and ventilation duct structure for cooling an optical system | Teruo Miyamoto, Mitsuhiro Kawaguchi, Motoo Takahashi, Tatsuro Hirose, Takaaki Uda | 2002-09-03 |