Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209357 | Method for diagnosing deterioration of lubricant, and system and method for monitoring lubricant of rotating machine | Kyoko Kojima, Mitsuru Saeki, Yasuki Kita | 2021-12-28 |
| 11202327 | Wireless communication system, mobile station, base station, and wireless communication method | Yoshiaki Ohta | 2021-12-14 |
| 11147082 | Radio base station, central apparatus, and distributed apparatus | Takayoshi Ode, Yoshihiro Kawasaki, Yoshiaki Ohta, Michiharu Nakamura | 2021-10-12 |
| 11032790 | Wireless communications system, control station, and terminal | Yoshiaki Ohta, Takayoshi Ode | 2021-06-08 |
| 11012909 | Wireless communication method, wireless communication system, base station, and wireless station | Yoshiaki Ohta | 2021-05-18 |
| 10993286 | Wireless base station, wireless apparatus, wireless control apparatus, wireless communication system, communication method, and wireless terminal | Takayoshi Ode, Yoshiaki Ohta, Yoshihiro Kawasaki | 2021-04-27 |
| 10986032 | Radio communication device and radio communication method for switching from dual connectivity to single connectivity | Yoshiaki Ohta | 2021-04-20 |
| 10893459 | Wireless base station, first wireless control apparatus, second wireless control apparatus, and wireless apparatus | Takayoshi Ode, Yuki Shinada, Yoshiaki Ohta, Yoshihiro Kawasaki | 2021-01-12 |