Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198478 | CATV transmission center apparatus, subscriber terminal device, CATV distribution system, and method of distributing program | Shigefumi Masuda, Hiroo Tamura | 2001-03-06 |
| 4778711 | Paper for receiving toner images in electrophotography | Hiroyoshi Hosomura, Katsumi Harada, Hiroshige Yamauchi, Hitoshi Kuramoto | 1988-10-18 |