Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298081 | Heat exchanger | Kotaro Oka, Masatoshi Watanabe, Yoshinari MAEMA, Ryo Takaoka, Shohei NAKATA | 2025-05-13 |
| 12259188 | Heat exchanger | Shohei NAKATA, Masatoshi Watanabe, Yoshinari MAEMA, Kotaro Oka | 2025-03-25 |
| 12092402 | Heat exchanger | Shohei NAKATA, Masatoshi Watanabe, Yoshinari MAEMA, Ryo Takaoka, Kotaro Oka | 2024-09-17 |
| 12007179 | Heat exchanger and air conditioner including heat exchanger | Masatoshi Watanabe, Yoshinari MAEMA, Ryo Takaoka, Shohei NAKATA, Kotaro Oka | 2024-06-11 |
| 11828544 | Heat exchanger | Ryo Takaoka, Masatoshi Watanabe, Yoshinari MAEMA, Shohei NAKATA, Kotaro Oka | 2023-11-28 |