Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664129 | Visual programming method | Seiji Futatsugi, Masahiro Tachibana, Shoichi Kubo | 1997-09-02 |
| 5646937 | Code division multiple access communication system | Osamu Kato, Nobuo Asano | 1997-07-08 |