Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970140 | Method and system for encrypted communications using multi-valued modulation | Katsuyoshi Harasawa, Makoto Honda, Shigeto Akutsu | 2011-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970140 | Method and system for encrypted communications using multi-valued modulation | Katsuyoshi Harasawa, Makoto Honda, Shigeto Akutsu | 2011-06-28 |