Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11356194 | Communication system using wired transmission line and multi-carrier modulation | — | 2022-06-07 |
| 11240074 | Communication device and communication method | Shinichi Murata, Yoshiki Yokoyama | 2022-02-01 |
| 9935729 | Sink node in a wireless network executing a slot assignment method based on partitions | Longteng Yi, Hao Wang, Xiaojing Fan, Jun Tian | 2018-04-03 |
| 9924477 | Node and method for communication control | Takao Ito, Takahiro Koharagi, Satoshi Ikeda, Mitsuaki Yasuoka, Kobun Nakajima +3 more | 2018-03-20 |
| 9897746 | Liquid crystal display device | Hiroshi Nagatomo, Hideyuki Murai | 2018-02-20 |
| 9900240 | Route selecting method and node apparatus | Hiroshi Towata, Eizou Ishizu | 2018-02-20 |
| 9775150 | Stepwise slot allocation method and apparatus | Longteng Yi, Hao Wang, Xiaojing Fan, Jun Tian | 2017-09-26 |
| 9647931 | Systems, and methods for rerouting electronic communications | Satoshi Kuroki, Tatsuya Soneda, Hideki Nagino | 2017-05-09 |
| 9648540 | Node device and data relaying method | Kenji Maeda, Satoshi Esaka, Yoshiyuki Jufuku, Tatsuya Soneda, Kiyoshi Nakagawa | 2017-05-09 |
| 9628372 | Data communication apparatus, data communication system, and data communication method | Yosuke Nishikata, Koichi Ishibashi, Yoshihiko Shirokura, Yasuaki Kamimura, Yukio Hayashi +4 more | 2017-04-18 |
| 9621451 | Route selection method, node device and relay system | Hiroshi Towata, Eizou Ishizu | 2017-04-11 |
| 9614817 | Apparatus, system, method, and medium | Nobuyasu Tabata, Koki Mie, Katsuhiko Yamatsu, Tatsuya Soneda | 2017-04-04 |
| 9602386 | Node apparatus, record medium for storing control program, wireless communication system, and method for data communication | Yayoi Nomura, Kazuaki Sumi, Yasuhiro Kurogi, Takayuki Okamasu, Tatsuya Soneda | 2017-03-21 |
| 9525614 | Communication system and communication method | Takao Ito, Hiroaki Kawasumi, Takahiro Koharagi, Katsumi Kobayashi, Kobun Nakajima +3 more | 2016-12-20 |
| 9526102 | Method and apparatus for assigning slot | Xiaojing Fan, Hao Wang, Yi Xu, Longteng Yi, Jun Tian | 2016-12-20 |
| 9526060 | Ad hoc network system and route selection method | Takao Ito, Katsumi Kobayashi, Takahiro Koharagi, Hiroaki Kawasumi, Mitsuaki Yasuoka +3 more | 2016-12-20 |
| 9521075 | Communication device and communication control method | Takao Ito, Satoshi Ikeda, Hiroaki Kawasumi, Yukio Hayashi, Katsumi Kobayashi +3 more | 2016-12-13 |
| 9473989 | Method and apparatus for assigning slot | Hao Wang, Xiaojing Fan, Yi Xu, Longteng Yi, Jun Tian | 2016-10-18 |
| 9468019 | Method and apparatus for assigning slot | Yi Xu, Hao Wang, Xiaojing Fan, Longteng Yi, Jun Tian | 2016-10-11 |
| 9420517 | Apparatus and method for determining an optimum gateway node in a communication network | Norihito Nishimoto, Kensuke Kubo, Tatsuya Soneda, Yuichi Inao | 2016-08-16 |
| 8792431 | Wireless communication apparatus and method for wireless communication | — | 2014-07-29 |
| 8731084 | Multi-carrier communication apparatus | — | 2014-05-20 |
| 8537764 | Base station and mobile station | Hiroshi Fujita | 2013-09-17 |
| 8509088 | Communication apparatus and communication method | — | 2013-08-13 |
| 8483081 | Method and apparatus for estimating link quality, and link adaption method and apparatus | Xiaoqin Wang, Xin Wang, Masahiro Watanabe | 2013-07-09 |