Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11862873 | Antenna device | — | 2024-01-02 |
| 11677136 | Antenna device and communication device | — | 2023-06-13 |
| 11621489 | Antenna device | — | 2023-04-04 |
| 11532889 | Antenna device | — | 2022-12-20 |
| 11522577 | Radio wave environment display system and radio wave environment display method | — | 2022-12-06 |
| 11463895 | Radio wave environment display device and radio wave environment display method | — | 2022-10-04 |
| 11444388 | Radio wave measurement device | Masami Saito | 2022-09-13 |
| 11424542 | Antenna device | — | 2022-08-23 |
| 11418272 | Radio wave environment display device and method for displaying radio wave environment | — | 2022-08-16 |
| 11394119 | Antenna device | Keisuke NOGUCHI | 2022-07-19 |
| 11353488 | Radio wave measurement method | Akihiro Tatsuta, Takuya Asada, Teppei EMURA | 2022-06-07 |
| 11303031 | Antenna device and one set of antenna devices | — | 2022-04-12 |
| 11245184 | Antenna device and electrical appliance | Hitoshi Takai, Kazuhiro Imai | 2022-02-08 |
| 11240909 | Antenna device | — | 2022-02-01 |
| 11223121 | Antenna device | — | 2022-01-11 |
| 11152706 | Antenna device | — | 2021-10-19 |
| 11139563 | Antenna device | — | 2021-10-05 |
| 11101900 | Radio wave environment display device and radio wave environment display method | — | 2021-08-24 |
| 11075704 | Radio wave environment display device and method for displaying radio wave environment | — | 2021-07-27 |
| 11024956 | Antenna device | — | 2021-06-01 |
| 11012166 | Radio wave environment analysis device and radio wave environment analysis method | — | 2021-05-18 |
| 10903893 | Radio wave measurement device | Tatsuhiko Numoto, Shinkuro Fujino | 2021-01-26 |
| 10686249 | Antenna device | — | 2020-06-16 |
| 9972902 | Antenna device and electronic device | — | 2018-05-15 |
| 9692140 | Antenna apparatus capable of reducing decreases in gain and bandwidth | — | 2017-06-27 |