Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7961644 | Communication node apparatus, communication system, and path resource assignment method | Yoshiaki Sone, Wataru Imajyuku, Naohide Nagatsu, Kazuhisa Yamada, Atsushi Taniguchi | 2011-06-14 |
| 7912087 | Capacity variable link apparatus and capacity variable link setting method | Tetsuo Takahashi, Atsushi Watanabe, Yasutaka Okazaki | 2011-03-22 |