Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9428831 | Heat equalizer | Hisaaki Yamakage | 2016-08-30 |
| 9428832 | Heat equalizer | Hisaaki Yamakage | 2016-08-30 |
| 9423185 | Heat transfer device | Hisaaki Yamakage, Masato Hanada | 2016-08-23 |