Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9867222 | Wireless communication system, wireless communication method, transmission device, control method, and recording medium | Ichirou Ida, Makoto Yoshida, Teruhisa Ninomiya, Kazumi Kasai, Tatsuya Kikuzuki | 2018-01-09 |
| 8891374 | Wireless communication device and wireless communication device control method | Tatsuya Kikuzuki, Kaoru Yokoo | 2014-11-18 |
| 8218431 | Gateway device | Masaaki Takase, Mitsuyasu Ogawa, Kenichi Fukuda | 2012-07-10 |
| 8056116 | Control method, control program, and control system | Akihiro Inomata | 2011-11-08 |
| 7949755 | Network/service control method | Tsuguo Kato, Ryuichi Takechi, Yoichiro Igarashi, Hitoshi Yamada | 2011-05-24 |
| 7746789 | Routing control method, apparatus and system | Tsuguo Kato, Hitoshi Yamada | 2010-06-29 |
| 7584510 | Network service processing method and system | Akihiro Inomata, Tetsuya Yokota | 2009-09-01 |
| 6226265 | Packet flow monitor and control system | Koji Nakamichi, Takeshi Kawasaki, Tomohiro Ishihara, Toshio Soumiya, Masato Okuda +3 more | 2001-05-01 |
| 5949757 | Packet flow monitor and control system | Takeshi Kawasaki, Naotoshi Watanabe, Tetsuya Nishi, Toshio Soumiya, Koji Nakamichi +3 more | 1999-09-07 |
| 5936958 | ATM exchange for monitoring congestion and allocating and transmitting bandwidth-guaranteed and non-bandwidth-guaranteed connection calls | Toshio Soumiya, Naotoshi Watanabe, Takashi Hatano, Satoshi Kakuma | 1999-08-10 |
| 5878025 | ATM switch and method for switching path by ATM switch | Hiroshi Tomonaga, Naoki Matsuoka, Masaaki Kawai, Yoshimi Watanabe, Hidenao Nakajima | 1999-03-02 |
| 5818818 | Communication service quality control system | Toshio Soumiya, Takeshi Kawasaki | 1998-10-06 |
| 5751691 | Connection admission control system | Toshio Soumiya, Shunji Abe, Naotoshi Watanabe | 1998-05-12 |
| 5696764 | ATM exchange for monitoring congestion and allocating and transmitting bandwidth-guaranteed and non-bandwidth-guaranteed connection calls | Toshio Soumiya, Naotoshi Watanabe, Takashi Hatano, Satoshi Kakuma | 1997-12-09 |
| 5583857 | Connection admission control method and system in a network for a bandwidth allocation based on the average cell rate | Toshio Soumiya, Naotoshi Watanabe | 1996-12-10 |
| 5425019 | Call accommodation system containing emergent calls and normal calls | Akira Chugo, Ichiro Iida, Kazuo Sakagawa, Yoshihiro Watanabe, Toshio Soumiya | 1995-06-13 |
| 5341366 | Connection admission control system | Toshio Soumiya, Shunji Abe, Naotoshi Watanabe | 1994-08-23 |