Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9137158 | Communication apparatus and communication method | Taisuke UETA, Hayato HOSHIHARA, Akihiko Tsuchiya, Yusuke Yajima | 2015-09-15 |
| 9106523 | Communication device and method of controlling the same | Tetsuya Uda, Takayuki Kanno, Kenji FUJIHIRA | 2015-08-11 |
| 9094330 | Data transport system and control method of data transport system | Masahiro Kimura, Kazuhiro Kusama | 2015-07-28 |
| 9065862 | Communication device, method for controlling the communication device, and communication system | Akihiko Tsuchiya, Taisuke UETA, Yusuke Yajima, Hayato HOSHIHARA | 2015-06-23 |
| 9030928 | Communication system, communication method and network management apparatus | Kenji FUJIHIRA, Tetsuya Uda | 2015-05-12 |
| 8948201 | Packet transfer apparatus | Hideki Endo, Takayuki Kanno, Akihiko Tanaka, Yoshihiro Ashi, Nobuyuki Yamamoto | 2015-02-03 |
| 8886913 | Apparatus and method for identifier management | Kenji FUJIHIRA, Yoshihiro Ashi | 2014-11-11 |
| 8711258 | Solid-state imaging device and method for manufacturing the same | Motonari Katsuno, Tetsuya Nakamura | 2014-04-29 |
| 8675506 | Network system, edge node, and access device | Hideki Endo, Yoshihiro Ashi, Nobuyuki Yamamoto | 2014-03-18 |
| 8669632 | Solid-state imaging device and method for manufacturing the same | Tetsuya Nakamura, Motonari Katsuno, Masao Kataoka | 2014-03-11 |
| 8654766 | System apparatus and method for interconnecting TDM and frame/packet communication networks | Masahiko Mizutani, Yoshihiro Ashi, Atsushi Iwamura, Akihiko Tanaka, Hideki Endo +1 more | 2014-02-18 |
| 8588251 | Packet transfer apparatus | Hideki Endo, Takayuki Kanno, Akihiko Tanaka, Yoshihiro Ashi, Nobuyuki Yamamoto | 2013-11-19 |
| 8581313 | Solid-state imaging device | Motonari Katsuno, Tetsuya Nakamura | 2013-11-12 |
| 8503325 | Packet transfer device and packet transfer method | Kazuhiro Watanabe, Yoshihiro Ashi, Takayuki Kanno | 2013-08-06 |
| 8457012 | Packet transfer apparatus and packet transfer method | Hideki Endo, Shikou Matsushima, Akihiko Tanaka, Takayuki Kanno, Yoshihiro Ashi | 2013-06-04 |
| 8320238 | Communication device with a path protection function, and network system using the communication device | Hideki Endo, Taisuke UETA, Takayuki Kanno | 2012-11-27 |
| 8290107 | Clock data recovery circuit | Hideki Endo, Koji Fukuda, Kenichi Sakamoto | 2012-10-16 |
| 8290369 | Optical access system | Kenichi Sakamoto, Yoshihiro Ashi, Tohru Kazawa, Ryosuke Nishino, Masahiko Mizutani | 2012-10-16 |
| 8243745 | Buffer management method and packet communication apparatus | Hideki Endo, Akihiko Tanaka, Takayuki Kanno, Taisuke UETA | 2012-08-14 |
| 8189571 | System apparatus and method for interconnecting TDM and frame/packet communication networks | Masahiko Mizutani, Yoshihiro Ashi, Atsushi Iwamura, Akihiko Tanaka, Hideki Endo +1 more | 2012-05-29 |
| 8169895 | Network system and node | Kenichi Sakamoto, Masahiko Mizutani, Hideki Endo, Yoshihiro Ashi, Takayuki Kanno +1 more | 2012-05-01 |
| 8149689 | Communication system having route redundancy | Hideki Endo, Takayuki Kanno, Akihiko Tanaka | 2012-04-03 |
| 8098678 | PON system | Hideki Endo, Masahiko Mizutani, Kenichi Sakamoto, Yoshihiro Ashi, Takayuki Kanno +1 more | 2012-01-17 |
| 8094558 | Packet transfer apparatus for storage system | Minoru Hidaka, Takeki Yazaki, Tomoyuki Oku | 2012-01-10 |
| 8089865 | Multicast path management and protection | Masahiko Mizutani, Atsushi Iwamura, Yoshihiro Ashi, Hideki Endo | 2012-01-03 |