Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D832670 | Portable battery operated oil hydraulic tool | — | 2018-11-06 |
| 10094724 | Pressure sensor | Isao Shimoyama, Kiyoshi Matsumoto, Hidetoshi Takahashi, Minh-Dung Nguyen, Manabu Oumi +2 more | 2018-10-09 |
| 10012557 | Pressure sensor | Isao Shimoyama, Kiyoshi Matsumoto, Hidetoshi Takahashi, Minh-Dung Nguyen, Manabu Oumi +1 more | 2018-07-03 |
| 9995642 | Cantilever pressure sensor with division portions for dividing lever resistance and having piezoresistor element | Isao Shimoyama, Kiyoshi Matsumoto, Hidetoshi Takahashi, Minh-Dung Nguyen, Manabu Oumi +2 more | 2018-06-12 |