Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11134178 | Video signal output apparatus, control method, and recording medium | Toshiaki Uemura, Yoshihiro Moriie | 2021-09-28 |
| 11006855 | Height measuring apparatus, health care device, and rotary gate | Kakeru Kimura, Masahito Kajiwara, Takuro Ichikawa, Shoichi Hamada, Koji Hirano | 2021-05-18 |
| 8574716 | Ionic polymer devices and methods of fabricating the same | Yongxian Wu, Bun-ichiro Nakajima, Iwao Fukuchi, Naoki Asano, Anthony H. Tsai | 2013-11-05 |
| 8233443 | Wireless communication apparatus and wireless communication method | Hidenori Aoki, Kengo Yagyu, Atsushi Fujiwara, Yoichi Matsumoto | 2012-07-31 |
| 8031720 | Packet transfer system, radio base station, and packet transfer route optimization method | Kengo Yagyu, Hidenori Aoki | 2011-10-04 |
| 7990863 | Channel allocation for access point in mesh network | Kengo Yagyu, Koji Omae, Hidenori Aoki, Atsushi Fujiwara, Yoichi Matsumoto | 2011-08-02 |
| 7948891 | Wireless communication apparatus, communication routing control apparatus, communication routing control method and communication system | Kengo Yagyu, Hidenori Aoki, Yoichi Matsumoto | 2011-05-24 |
| 7907890 | Mobile communication system, transmitting station, receiving station, relay station, communication path determining method, and communication path determining program | Atsushi Fujiwara, Hitoshi Yoshino, Toru Otsu, Yasushi Yamao | 2011-03-15 |
| 7881660 | Mobile communication system, transmitting station, receiving station, relay station, communication path determining method, and communication path determining program | Atsushi Fujiwara, Hitoshi Yoshino, Toru Otsu, Yasushi Yamao | 2011-02-01 |
| 7876619 | Nonvolatile semiconductor memory device | Yoshiharu Hirata | 2011-01-25 |
| 7781896 | Semiconductor device and process for fabrication thereof | Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera, Iwao Maekawa +3 more | 2010-08-24 |
| 7751360 | Packet transmission system, wireless basestation, and route optimization for packet transmission | Kengo Yagyu, Hidenori Aoki | 2010-07-06 |
| 7738374 | Channel allocation for access point in mesh network | Kengo Yagyu, Koji Omae, Hidenori Aoki, Atsushi Fujiwara, Yoichi Matsumoto | 2010-06-15 |
| 7720466 | Radio control station, radio terminal, base station, communication system, and communication method | Toru Otsu | 2010-05-18 |
| 7702280 | Mobile communication system, transmission station, reception station, relay station, communication path deciding method, and communication path deciding program | Atsushi Fujiwara, Hitoshi Yoshino, Toru Otsu, Yasushi Yamao | 2010-04-20 |
| 7620010 | Wireless communications apparatus, and routing control and packet transmission technique in wireless network | Kengo Yagyu, Atsushi Fujiwara | 2009-11-17 |
| 7619998 | Multi-hop communication system, radio control station, radio station and multi-hop communication method | Atsushi Fujiwara, Hitoshi Yoshino, Toru Otsu | 2009-11-17 |
| 7586894 | Communication system capable of selecting optimum gateway for terminals | Hidenori Aoki, Kengo Yagyu, Narumi Umeda | 2009-09-08 |
| 7519029 | Radio communication system, base station, relay station, mobile station, and packet transmission control method | Atsushi Fujiwara, Hitoshi Yoshino, Toru Otsu, Yasushi Yamao | 2009-04-14 |
| 7387914 | Semiconductor device and process for fabrication thereof | Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera, Iwao Maekawa +3 more | 2008-06-17 |
| 7352729 | Wireless communication system for multi-hop connection, source station, radio station and pilot signal used therein | Atsushi Fujiwara, Hitoshi Yoshino, Toru Otsu | 2008-04-01 |
| 7273652 | Hollow carbon fiber and production method | Noriyuki Taguchi, Kazumi Kokaji, Osamu Hirai | 2007-09-25 |
| 7274616 | Integrated circuit apparatus | Hiroshi Furuta, Kenjyu Shimogawa, Ichirou Mizuguchi, Junji Monden | 2007-09-25 |
| 7116592 | Semiconductor device and test method thereof | Yoshiharu Hirata, Naokazu Kuzuno | 2006-10-03 |
| 7078094 | Semiconductor device and process for fabrication thereof | Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera, Iwao Maekawa +3 more | 2006-07-18 |