Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965329 | Modulation apparatus and method, and DSV-control-bit generating method | Toshiyuki Nakagawa, Hiroshige Okamura | 2005-11-15 |
| 6958713 | Modulation apparatus and method, and DSV-control-bit generating method | Toshiyuki Nakagawa, Hiroshige Okamura | 2005-10-25 |
| 6950042 | Modulating apparatus and method, and DSV control bit producing method | Toshiyuki Nakagawa, Hiroshige Okamura | 2005-09-27 |
| 6914544 | Modulation apparatus and method and DSV control bit generation method | Toshiyuki Nakagawa, Hiroshige Okamura | 2005-07-05 |