Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6226385 | Encryption communication system capable of reducing network managing workload | Toru Inada, Yasuhisa Tokiniwa, Akira Watanabe, Tetsuo Ideguchi, Shigeaki Tanimoto +2 more | 2001-05-01 |