Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612859 | Heat exchanger | Mitsuharu Numata | 2020-04-07 |
| 9759461 | Heat exchanger | Mitsuharu Numata | 2017-09-12 |
| 9677818 | Heat exchanger | Mitsuharu Numata | 2017-06-13 |
| 9658003 | Heat exchanger | Mitsuharu Numata | 2017-05-23 |
| 9541314 | Heat exchanger | Mitsuharu Numata | 2017-01-10 |
| 9513039 | Heat exchanger | Mitsuharu Numata | 2016-12-06 |
| 8613307 | Finned tube heat exchanger | Hyunyoung Kim, Hirokazu Fujino, Toshimitsu Kamada | 2013-12-24 |
| 8215380 | Hot water heat transfer pipe | Zhi-Xin Li, Ji-An Meng, Mitsuharu Numata | 2012-07-10 |
| 8205470 | Indoor unit for air conditioner | Shun Yoshioka, Hyunyoung Kim, Toshihiro Suzuki, Haruo Nakata | 2012-06-26 |
| 7921671 | Refrigerant flow divider | Shun Yoshioka, Makio Takeuchi | 2011-04-12 |