Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812292 | Wireless LAN communication quality estimation method, wireless LAN communication quality estimation system, information collection device, and wireless LAN communication quality estimation device | Masayoshi Nabeshima, Shinya Otsuki, Hiroshi Sakamoto, Makoto Umeuchi, Junichi IWATANI +1 more | 2023-11-07 |
| 11595935 | Radio information collection method and radio information collection system | Hiroyuki Nakamura, Shinya Otsuki, Makoto Umeuchi, Junichi IWATANI, Hiroshi Sakamoto +1 more | 2023-02-28 |