Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5805162 | Method and apparatus for changing superposed drawing with window changes | Toru Imai, Tetsuro Muranaga, Mami Kodama | 1998-09-08 |
| 5717880 | Method and apparatus for relaying events and requests in a windows systems | Toru Imai, Tetsuro Muranaga, Mami Kodama | 1998-02-10 |
| 5179417 | Apparatus for printing on opposite surfaces of a strip of printing paper | Tomio Sugaya, Yasuyuki Tsuji, Yasuo Kikuchi, Katsuhiro Akinaga, Motoji Kurobane | 1993-01-12 |