Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352630 | Heat exchanger and hot water apparatus | Wataru Ooshita, Masaya Tateyama | 2019-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352630 | Heat exchanger and hot water apparatus | Wataru Ooshita, Masaya Tateyama | 2019-07-16 |