Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364373 | Solar collector system | Hirosato Takeuchi, Fumito Degawa | 1982-12-21 |
| D266020 | Face washer | Tadahisa Mogaki | 1982-08-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364373 | Solar collector system | Hirosato Takeuchi, Fumito Degawa | 1982-12-21 |
| D266020 | Face washer | Tadahisa Mogaki | 1982-08-31 |