Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D350129 | Cordless telephone | Tomoyuki Shudoh | 1994-08-30 |
| D347222 | Relay machine for cordless telephone | Tomoyuki Shundoh | 1994-05-24 |
| D330553 | Clock radio | — | 1992-10-27 |
| D326653 | Radio receiver | — | 1992-06-02 |
| D324683 | Tape player | Akira Okada | 1992-03-17 |
| D323166 | Reconfigurable radio receiver | Shinichi Sumikawa | 1992-01-14 |
| D323155 | Hand held data input terminal for video monitor | Joh Wada | 1992-01-14 |
| D319229 | Television receiver | Akiyoshi Okada | 1991-08-20 |
| D318667 | Tape player | Etsuro Ikeyama | 1991-07-30 |