Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10852209 | Water leak sensing system and method | Toshiyuki Mine, Yuudai KAMADA, Tetsuya Ishimaru | 2020-12-01 |
| 10845194 | Inertial force detection device | Toshiaki Nakamura, Masahide Hayashi, Yasutaka Tsuru | 2020-11-24 |