Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10342061 | Radio communication system and control method | Jinho Kim, Hiroto Yasuda, Yasufumi Morioka, Hideaki Takahashi, Hiroyuki Ishii | 2019-07-02 |
| 9955513 | Radio communication system and control method | Jinho Kim, Hiroto Yasuda, Yasufumi Morioka, Hideaki Takahashi, Hiroyuki Ishii | 2018-04-24 |
| 9843966 | Radio communication system | Hiroto Yasuda, Yasufumi Morioka, Jinho Kim, Hideaki Takahashi, Hiroyuki Ishii | 2017-12-12 |
| 9775180 | Radio communication system | Yasufumi Morioka, Hiroto Yasuda, Jinho Kim, Hideaki Takahashi, Hiroyuki Ishii | 2017-09-26 |
| 9344922 | Radio communication system and base station | Jinho Kim, Hiroto Yasuda, Yasufumi Morioka, Hideaki Takahashi, Hiroyuki Ishii | 2016-05-17 |
| 8995330 | Base station, relay station and method in mobile communication system | Yasufumi Morioka, Akira Yamada, Hideaki Takahashi, Mikio Iwamura | 2015-03-31 |
| 8923752 | Relay station for relaying communication between user apparatus and base station, and relay method | Yasufumi Morioka, Akira Yamada, Hideaki Takahashi, Mikio Iwamura | 2014-12-30 |
| 8918106 | Relay apparatus, radio communication system, and transmission control method | Yasufumi Morioka | 2014-12-23 |
| 8855043 | Relay node and reconnection method | Yasufumi Morioka, Akira Yamada, Hideaki Takahashi, Mikio Iwamura | 2014-10-07 |
| 8792413 | Relay station, base station, radio communication system, and method | Yasufumi Morioka, Akira Yamada, Hideaki Takahashi, Mikio Iwamura | 2014-07-29 |
| 8730883 | Coordinated transmission method, coordinated transmission system, central station and radio base station | Yusuke Ohwatari, Anass Benjebbour, Yukihiko Okumura | 2014-05-20 |
| 8542835 | Method and system for mobile communications | Motoshi Tamura, Mutsumaru Miki, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi +10 more | 2013-09-24 |
| 8483038 | Radio communication apparatus and radio communication method | Hiromasa Fujii, Hitoshi Yoshino | 2013-07-09 |
| 8385861 | Radio communication apparatus and radio communication method | Yusuke Ohwatari, Anass Benjebbour, Tomoyuki Ooya | 2013-02-26 |
| 8331935 | Method and system for mobile communications | Motoshi Tamura, Mutsumaru Miki, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi +10 more | 2012-12-11 |
| 8275133 | Method and system for mobile communications | Motoshi Tamura, Mutsumaru Miki, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi +10 more | 2012-09-25 |
| 8259675 | Method and system for mobile communications | Motoshi Tamura, Mutsumaru Miki, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi +10 more | 2012-09-04 |
| 8224369 | Radio communication apparatus and radio communication method | Yusuke Ohwatari, Anass Benjebbour, Tomoyuki Ooya | 2012-07-17 |
| 8200169 | Transmitter apparatus, mobile communication system, base station and communication enable signal transmitter apparatus | Hiromasa Fujii, Hitoshi Yoshino | 2012-06-12 |
| 8185158 | Method and system for mobile communications | Motoshi Tamura, Mutsumaru Miki, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi +10 more | 2012-05-22 |
| 8095169 | Radio communication apparatus and radio communication method | Yusuke Ohwatari, Anass Benjebbour, Tomoyuki Ooya | 2012-01-10 |
| 8005120 | Base station apparatus of mobile communication system | Takehiro Nakamura, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi +4 more | 2011-08-23 |
| 7953414 | Method and system for mobile communications | Motoshi Tamura, Mutsumaru Miki, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi +10 more | 2011-05-31 |
| 7907730 | Method and system for mobile communications | Motoshi Tamura, Mutsumaru Miki, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi +10 more | 2011-03-15 |
| 7826861 | Base station apparatus of mobile communication system | Takehiro Nakamura, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi +4 more | 2010-11-02 |