Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143042 | Heating device | Ken Yonaiyama, Tomohiko Kishiki, Yuta Isaka | 2018-11-27 |
| 9909046 | Heat storage member and method for manufacturing the same | Aiichiro Tsukahara, Isami Abe, Shu Morikawa, Tomokazu Watanabe | 2018-03-06 |