Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10429086 | Heat-pump equipment | Jun Yoshida, Taro HATTORI, Kazutaka Suzuki, Koji Matsuzawa, Kei TAKEYAMA +1 more | 2019-10-01 |
| 10197293 | Scale trapping unit and water heater | Aya KAWASHIMA, Seiji Noda, Shigeru IIJIMA, Seiji Furukawa, Kazuhiro Miya +1 more | 2019-02-05 |