Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151509 | Water heater | — | 2018-12-11 |
| D822184 | Water heater | Hideki Yamaguchi, Hironao Matsunaga, Teizo Nanbu | 2018-07-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151509 | Water heater | — | 2018-12-11 |
| D822184 | Water heater | Hideki Yamaguchi, Hironao Matsunaga, Teizo Nanbu | 2018-07-03 |