Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162021 | Magnetic field measurement device | Ryuzo Kawabata, Akihiko Kandori, Taro Osabe, Yuudai KAMADA | 2018-12-25 |
| 9945170 | Door opening and closing device | Shin Sakai, Eisuke Nakanishi | 2018-04-17 |