Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11991546 | Wireless communication system, control station device and wireless base station device | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2024-05-21 |
| 11956662 | Wireless communication system, wireless communication method, and wireless station device | Hirantha Abeysekera, Tomoki Murakami, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2024-04-09 |
| 11950115 | Wireless communication performance measurement method and wireless communication performance measurement system | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2024-04-02 |
| 11943645 | Wireless communication characteristic evaluation method and wireless communication characteristic evaluation device | Shoko SHINOHARA, Yasuhiko Inoue, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi +1 more | 2024-03-26 |
| 11929781 | Terminal devices, communication methods, and communication systems | Ryota SHIINA, Tomohiro Taniguchi, Kazutaka Hara, Shinya Tamaki, Tomoki Murakami | 2024-03-12 |
| 11917454 | Wireless communication method and base station | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2024-02-27 |
| 11917455 | Transmission parameter control method, control station and radio base station | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2024-02-27 |
| 11901959 | Communication systems, base stations, and communication methods | Tomohiro Taniguchi, Ryota SHIINA, Kazutaka Hara, Tomoki Murakami | 2024-02-13 |
| 11903025 | Wireless communication method and base station | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2024-02-13 |
| 11838948 | Adjusting CCA threshold and transmission power to reduce interference | Hirantha Abeysekera, Takafumi Hayashi | 2023-12-05 |
| 11832112 | Wireless base station installation position calculation method and wireless base station installation position calculation device | Riku OMIYA, Hirantha Abeysekera, Shoko SHINOHARA, Takafumi Hayashi, Yasushi Takatori | 2023-11-28 |
| 11824596 | Base station operation test method, wireless communication system, and base station | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2023-11-21 |
| 11825312 | Wireless base station installation position calculation method and installation position calculation device | Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2023-11-21 |
| 11817982 | Wireless connection units selection for terminal station | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2023-11-14 |
| 11818670 | Wireless communication system, wireless communication method, and wireless station device | Hirantha Abeysekera, Tomoki Murakami, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2023-11-14 |
| 11812279 | Wireless base station installation position calculation method and wireless base station installation position calculation system | Hirantha Abeysekera, Shoko SHINOHARA, Yasuhiko Inoue, Koichi Ishihara, Takafumi Hayashi +2 more | 2023-11-07 |
| 11804881 | Radio base station and reception method at radio base station | Tomoki Murakami, Riku OMIYA, Koichi Ishihara, Takafumi Hayashi | 2023-10-31 |
| 11765674 | Wireless communication method and base station | Tomoki Murakami, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori | 2023-09-19 |
| 11728904 | Wireless communication system, wireless communication method and wireless terminal equipment | Kazutaka Hara, Tomohiro Taniguchi, Ryota SHIINA, Tomoki Murakami | 2023-08-15 |
| 11700560 | Wireless communication system, wireless communication method and terminal device | Ryota SHIINA, Kazutaka Hara, Tomohiro Taniguchi, Tomoki Murakami | 2023-07-11 |
| 11641659 | Radio communication method, centralized control station, and base station | Tomoki Murakami, Hirantha Abeysekera, Akiyoshi Inoki, Keisuke Wakao | 2023-05-02 |
| 11601879 | Radio communication method and base station | Tomoki Murakami, Hirantha Abeysekera, Akiyoshi Inoki, Keisuke Wakao | 2023-03-07 |
| 11528628 | Radio base station using distributed antenna and scheduling method | Koichi Ishihara, Tomoki Murakami, Hirantha Abeysekera, Yasushi Takatori, Takafumi Hayashi | 2022-12-13 |
| 11350343 | Wireless communication system and wireless communication method | Tomoki Murakami, Koichi Ishihara, Mamoru Akimoto, Takafumi Hayashi | 2022-05-31 |