Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636039 | TV conference system and terminal equipment for use in the same | Koichi Tanno, Masaharu Suzuki, Tsukasa Uehara | 1997-06-03 |
| 5617138 | Photography booth with multiple video input and confirming image display | Kan Ito, Tomishige Taguchi, Shozo Endo, Atsushi Inagaki | 1997-04-01 |