Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791189 | Heat exchanger and refrigeration cycle apparatus | Shigeyoshi MATSUI, Takuya Matsuda, Hiroki Okazawa, Takashi Okazaki, Akira Ishibashi +1 more | 2017-10-17 |
| 9733025 | Flat heat transfer tube, manufacturing method of cross fin tube type heat exchanger having the same, and cross fin tube type heat exchanger manufactured by the same manufacturing method | — | 2017-08-15 |
| 9677790 | Multi-room air-conditioning apparatus | Mizuo SAKAI, Soshi Ikeda, Hiroaki Nakamune, Susumu Yoshimura, Naofumi Takenaka +2 more | 2017-06-13 |