Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339048 | Refrigeration cycle apparatus | Hiroaki Matsumoto, Yasuharu Hayasaka | 2025-06-24 |
| 7078343 | Method of manufacturing compound semiconductor wafer | Takatoshi Okamoto, Yoshio Mezaki | 2006-07-18 |
| 6294019 | Method of making group III-V compound semiconductor wafer | Yoshiki Miura | 2001-09-25 |