Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D290117 | Telephone | Osamu Kato | 1987-06-02 |
| D282545 | Telephone | Toshihiro Inagi, Tsutae Saito | 1986-02-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D290117 | Telephone | Osamu Kato | 1987-06-02 |
| D282545 | Telephone | Toshihiro Inagi, Tsutae Saito | 1986-02-11 |