Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810131 | Information processing method and apparatus | Mitsuru Maeda, Tadashi Ohira | 2004-10-26 |
| 6677866 | Modulation apparatus/method, demodulation apparatus/method and program presenting medium | Josephus Arnoldus Henricus Maria Kahlman, Kornelis A. Schouhamer Immink, Gijsbert J. Van Den Enden, Yoshihide Shinpuku, Tatsuya Narahara +1 more | 2004-01-13 |