Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619887 | Instantaneous hot water circulation unit with scale cleaning function | Masaki Sugatani, Yu FUJIMOTO, Tomofumi Kinugasa, Hiromi Yamanishi | 2020-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619887 | Instantaneous hot water circulation unit with scale cleaning function | Masaki Sugatani, Yu FUJIMOTO, Tomofumi Kinugasa, Hiromi Yamanishi | 2020-04-14 |