Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5434890 | Method of transmitting a digital signal, digital signal transmission and reception apparatus and digital signal transmission apparatus | Hiromasa Kimura, Yoshiharu Ohsaki, Seiho Kitaji | 1995-07-18 |