Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398956 | Heat exchanger | Yoshiyuki Matsumoto, Tooru Andou, Hideyuki Kusaka | 2025-08-26 |
| 12264883 | Heat exchanger including header | Kouju Yamada | 2025-04-01 |
| 12209807 | Heat exchanger and air conditioner | Yoshiyuki Matsumoto, Shun Yoshioka, Tooru Andou, Hideyuki Kusaka | 2025-01-28 |