Issued Patents All Time
Showing 1–25 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12335020 | Radio communication apparatus, and radio communication method | Riku OMIYA, Tomoki Murakami, Takafumi Hayashi, Yasushi Takatori | 2025-06-17 |
| 12309832 | Wireless communication device and wireless communication control method | Riku OMIYA, Yasushi Takatori, Takafumi Hayashi, Tomoki Murakami | 2025-05-20 |
| 12294878 | Wireless communication system, monitoring station, defect detection method, and wireless communication program | Toshiro NAKAHIRA, Hirantha Abeysekera, Shoko SHINOHARA, Yasushi Takatori | 2025-05-06 |
| 12284531 | Radio signal strength information calculation method, control apparatus and program | Toshiro NAKAHIRA, Motoharu SASAKI, Takatsune MORIYAMA, Yasushi Takatori | 2025-04-22 |
| 12250104 | Wireless signal transmitting method and wireless apparatus | Tomoki Murakami, Yusuke Asai, Riichi Kudo, Masato Mizoguchi, Takeo Ichikawa | 2025-03-11 |
| 12238644 | Wireless communication method, base station, and wireless communication system | Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Takafumi Hayashi, Yasushi Takatori | 2025-02-25 |
| 12192842 | Wireless communication system, communication control method, and communication control program | Hirantha Abeysekera, Toshiro NAKAHIRA, Shoko SHINOHARA, Yasushi Takatori | 2025-01-07 |
| 12185221 | Wireless communication system, base station control device, communication control method, and communication control program | Hirantha Abeysekera, Toshiro NAKAHIRA, Shoko SHINOHARA, Yasushi Takatori | 2024-12-31 |
| 12156053 | Wireless performance evaluation method and wireless performance evaluation system | Toshiro NAKAHIRA, Shoko SHINOHARA, Hirantha Abeysekera, Yasuhiko Inoue, Takafumi Hayashi +1 more | 2024-11-26 |
| 12143918 | Wireless communication system, base station, and wireless communication method | Toshiro NAKAHIRA, Hirantha Abeysekera, Tomoki Murakami, Takafumi Hayashi, Yasushi Takatori | 2024-11-12 |
| 12127113 | Wireless communication system, control station, base station, and wireless communication method | Toshiro NAKAHIRA, Hirantha Abeysekera, Tomoki Murakami, Takafumi Hayashi, Yasushi Takatori | 2024-10-22 |
| 12120616 | Local wireless communication system, radio field intensity control method, control device, and program | Daisuke Murayama, Kenichi Kawamura, Takatsune MORIYAMA | 2024-10-15 |
| 12089290 | Wireless communication method, base station, and wireless communication system | Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Takafumi Hayashi, Yasushi Takatori | 2024-09-10 |
| 12082120 | Communication control method, control station, and communication control program | Toshiro NAKAHIRA, Hirantha Abeysekera, Yasushi Takatori | 2024-09-03 |
| 12074655 | Wireless communication characteristic evaluation method and wireless communication characteristic evaluation device | Shoko SHINOHARA, Toshiro NAKAHIRA, Yasuhiko Inoue, Hirantha Abeysekera, Takafumi Hayashi +1 more | 2024-08-27 |
| 12074654 | Base station operation test method, wireless communication system, and base station | Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Takafumi Hayashi, Yasushi Takatori | 2024-08-27 |
| 12075257 | Wireless communication system, intermediate processing device, communication control method, and communication control program | Hirantha Abeysekera, Toshiro NAKAHIRA, Shoko SHINOHARA, Yasushi Takatori | 2024-08-27 |
| 12063643 | Wireless communication system, wireless communication method, and wireless station device | Toshiro NAKAHIRA, Hirantha Abeysekera, Tomoki Murakami, Takafumi Hayashi, Yasushi Takatori | 2024-08-13 |
| 12047796 | Wireless communication performance measurement method for wireless communication system, wireless communication performance measurement system and wireless base station | Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Takafumi Hayashi, Yasushi Takatori | 2024-07-23 |
| 12041462 | Wireless communication characteristic evaluation method | Shoko SHINOHARA, Toshiro NAKAHIRA, Yasuhiko Inoue, Hirantha Abeysekera, Takafumi Hayashi +1 more | 2024-07-16 |
| 12035336 | Wireless communication system, and wireless communication method | Hirantha Abeysekera, Toshiro NAKAHIRA, Shoko SHINOHARA, Takafumi Hayashi, Yasushi Takatori | 2024-07-09 |
| 11991546 | Wireless communication system, control station device and wireless base station device | Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Takafumi Hayashi, Yasushi Takatori | 2024-05-21 |
| 11956662 | Wireless communication system, wireless communication method, and wireless station device | Toshiro NAKAHIRA, Hirantha Abeysekera, Tomoki Murakami, Takafumi Hayashi, Yasushi Takatori | 2024-04-09 |
| 11950115 | Wireless communication performance measurement method and wireless communication performance measurement system | Toshiro NAKAHIRA, Tomoki Murakami, Hirantha Abeysekera, Takafumi Hayashi, Yasushi Takatori | 2024-04-02 |
| 11943645 | Wireless communication characteristic evaluation method and wireless communication characteristic evaluation device | Shoko SHINOHARA, Toshiro NAKAHIRA, Yasuhiko Inoue, Hirantha Abeysekera, Takafumi Hayashi +1 more | 2024-03-26 |