Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11552885 | Network system and routing method | Tomohiro Kase | 2023-01-10 |
| 11438417 | Network system, terminal, sensor data collection method, and program | Mamoru Takajo, Kazushi Kubota | 2022-09-06 |
| 11288087 | Control server, service providing system, and method of providing a virtual infrastructure | Hideyuki Shimonishi, Takayuki Hama, Takeharu Yasuda, Yuki Tanaka, Shuji Ishii | 2022-03-29 |
| 10979394 | Network system, control apparatus, method for constructing a virtual network, and program | Mamoru Takajo, Kazushi Kubota | 2021-04-13 |
| 10819625 | Network system and routing method | Tomohiro Kase | 2020-10-27 |
| 10742539 | Control apparatus, communication system, relay apparatus control method, and program | Nozomi SHIMADA, Yoji Suzuki | 2020-08-11 |
| 10735276 | Server, communication method, and recording medium | Keisuke Torigoe | 2020-08-04 |
| 10686712 | Communication apparatus, control apparatus, communication system, received packet processing method, communication apparatus control method, and program | Mamoru Takajo, Yoji Suzuki | 2020-06-16 |
| 10623314 | Switch system, and monitoring centralized control method | Kazushi Kubota, Yoji Suzuki, Masashi Hayashi, Tetsu Izawa | 2020-04-14 |
| 10554585 | Communication route control system and communication route control method | Mamoru Takajo | 2020-02-04 |
| 10516604 | Packet forwarding system, control apparatus, and control method and program for relay device | Yosuke Tanabe | 2019-12-24 |
| 10210008 | Control server, service providing system, and method of providing a virtual infrastructure | Hideyuki Shimonishi, Takayuki Hama, Takeharu Yasuda, Yuki Tanaka, Shuji Ishii | 2019-02-19 |
| 10097458 | Network control method, network system, apparatus, and program | Longjiang WANG, Yoji Suzuki, Keisuke Torigoe | 2018-10-09 |
| 9819584 | Communication node, communication system, control apparatus, packet forwarding method, and program | Takahiro Otake, Yoji Suzuki, Tomohiro Kase, Naoyuki Iwashita | 2017-11-14 |
| 9787580 | Network system and routing method | Tomohiro Kase | 2017-10-10 |
| 9608908 | Network system and VLAN tag data acquiring method | Hirokazu Yoshida, Yoji Suzuki | 2017-03-28 |
| 9596129 | Communication system, control apparatus, communication apparatus, information-relaying method, and program | Hirokazu Yoshida | 2017-03-14 |
| 9577931 | Switching system, switching control system, and storage medium | Yoji Suzuki, Kazushi Kubota, Tetsu Izawa, Masashi Hayashi | 2017-02-21 |
| 9537764 | Communication apparatus, control apparatus, communication system, communication method, method for controlling communication apparatus, and program | Mamoru Takajo, Shihomi Sato | 2017-01-03 |
| 9525635 | Network communication apparatus and method of preferential band limitation of transfer frame | Shihomi Matsumura, Yoji Suzuki | 2016-12-20 |
| 9444743 | Network system, switch and connected terminal detection method | Seiji Oikawa | 2016-09-13 |
| 9432283 | Communication control system and communication control method | Youichi Hidaka, Tetsu Izawa | 2016-08-30 |
| 9313088 | Network system and network managing method | Kase Tomohiro, Ueno Hiroshi, Masuda Takahisa, Yun Suhun | 2016-04-12 |
| 9215175 | Computer system including controller and plurality of switches and communication method in computer system | Tomohiro Kase, Hiroshi Ueno, Takahisa Masuda, Suhun Yun | 2015-12-15 |
| 9167031 | Distributed processing system and distributed processing method | — | 2015-10-20 |