Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9903669 | Heat exchange element and air conditioner | Yuichi Ishimaru, Masaru Takada, Takanori Imai, Mitsuhiko Ohira, Fumiaki Baba +5 more | 2018-02-27 |
| 9863710 | Laminated total heat exchange element | Koji Kise, Masaru Shinozaki, Masaru Takada, Yuichi Ishimaru, Hidemoto Arai | 2018-01-09 |