Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12368620 | Device, system, and method for efficiently determining delimiting position | Yoshinori Tanaka | 2025-07-22 |
| 12052675 | Base station, mobile station, communication system, and communication method | Yoshiaki Ohta, Yoshihiro Kawasaki, Takayoshi Ode | 2024-07-30 |
| 11778571 | Base station, mobile station, communication system, and communication method for performing cell selection/reselection appropriately | Yoshiaki Ohta, Yoshihiro Kawasaki, Takayoshi Ode | 2023-10-03 |
| 11746889 | Shift device that enables detection accuracy to be improved | Hayato Mori, Hiroki Ono, Masaaki Shiozaki, Yoya OGAWA, Takuya Sasaki | 2023-09-05 |
| 11490372 | Wireless terminal, wireless base station, wireless communication system, and wireless communication method | Yoshiaki Ohta, Yoshihiro Kawasaki, Takayoshi Ode | 2022-11-01 |
| 10880142 | Radio communication method, radio terminal device, and base station device | Yoshinori Tanaka | 2020-12-29 |
| 10288584 | Method for locating machining position in repair material, and repairing method | Toshikazu Shigetomi, Ryuichi Nagase, Morimasa Ishida, Shuhei Muto | 2019-05-14 |
| 9635620 | Wireless communication device and controlled method to transmit a plurality of signals in parallel | — | 2017-04-25 |
| 9491016 | Equalization processing apparatus, wireless communication terminal, and equalization processing method | — | 2016-11-08 |
| 9313705 | Data relay apparatus for transferring data to a mobile terminal via a plurality of base stations | — | 2016-04-12 |
| 9118479 | Mobile communication system | Yoshiaki Ohta, Yoshiharu Tajima, Yoshinori Tanaka, Yoshihiro Kawasaki, Kazuhisa Obuchi +1 more | 2015-08-25 |
| 8996008 | Wireless communication network system, wireless communication apparatus, mobile terminal, connection-target switch determining method, and connection-target change determining method | — | 2015-03-31 |
| 8954056 | Wireless communication system, relay station, user equipment, and wireless communication method | — | 2015-02-10 |
| 8923751 | Radio communication system | Yoshiharu Tajima, Kazuhisa Obuchi, Yoshinori Tanaka, Yoshihiro Kawasaki, Yoshiaki Ohta +1 more | 2014-12-30 |
| 8918104 | Systems and methods for enhancing base station performance through the use of a relay station | Yoshiharu Tajima, Kazuhisa Obuchi, Yoshinori Tanaka, Yoshihiro Kawasaki, Yoshiaki Ohta +1 more | 2014-12-23 |
| 8897195 | Multicast data communication method and communication system | — | 2014-11-25 |
| 8783111 | Ultrasonic testing probe and ultrasonic testing apparatus | Hirotoshi Matsumoto, Kiyotaka Aoki, Shinichi Tsuji | 2014-07-22 |
| 8724589 | Wireless communication system | Yoshiharu Tajima, Yoshinori Tanaka, Yoshihiro Kawasaki, Yoshiaki Ohta, Katsumasa Sugiyama | 2014-05-13 |
| 7339998 | Method of selecting transport format combination, and mobile terminal apparatus | Shyuichi Murata | 2008-03-04 |
| 7130352 | Transceiver apparatus and transceiving method in communication system | — | 2006-10-31 |