Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D365555 | Facsimile transceiver | Shin-ichi Hiroki, Mayumi Watanabe, Masahiko Kashiwabara | 1995-12-26 |
| D286042 | Telephone | — | 1986-10-07 |
| D285555 | Telephone for automobiles | — | 1986-09-09 |
| D276808 | Telephone for automobiles | — | 1984-12-18 |
| D257772 | Telephone | — | 1981-01-06 |