Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12224942 | Network management systems, edge devices, network management devices, and programs | Tatsuya FUKUI, Yuki SAKAUE | 2025-02-11 |
| 12096435 | Communication system | Ryota SHIINA, Tatsuya FUKUI, Satoshi NARIKAWA, Satoshi Ikeda, Shunsuke Saruwatari +2 more | 2024-09-17 |
| 11902167 | Communication apparatus having delay guarantee shaping function | Tatsuya FUKUI, Yuki SAKAUE, Hiroyuki Furukawa | 2024-02-13 |
| 11804900 | Communication network system | Satoshi NARIKAWA, Tatsuya FUKUI, Takahito KIRIHARA, Satoshi Ikeda, Shunsuke Saruwatari +2 more | 2023-10-31 |
| 7961596 | Ring-shaped redundant communication path control method | Masahiro Maruyoshi, Muneyoshi Suzuki, Kunio Hato | 2011-06-14 |
| 7321594 | Router apparatus provided with output port circuit including storage unit, and method of controlling output port circuit of router apparatus | Koso Murakami, Hideki Tode, Kazuhiko Kinoshita | 2008-01-22 |
| 6899650 | Hydraulic automatic tensioner and power transmitting mechanism | Kazuma Okuda, Shigeru Aoki, Tadashi Fujiwara, Shogo Yonemoto | 2005-05-31 |
| 6845832 | Engine system, operating method therefor, and engine starting apparatus | Kazuaki Takizawa, Tatsuya Fukushima, Masato Fujioka, Kazuo Ooyama, Eijiro Shimabukuro +1 more | 2005-01-25 |