Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8944153 | Fin of heat exchanger, heat exchanger, and air conditioning apparatus | Takuya Kazusa, Kanji Akai, Daisuke Hiratsuka, Kiyoshi Yamakawa, Yoshiyuki Matsumoto +2 more | 2015-02-03 |