Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10018556 | Gas detecting device including light emitter, light receiver, and an optical member | Koji Sakai, Naoya Matsuo, Tsutomu Shimomura | 2018-07-10 |
| 10008798 | Connector | Masanori Ohkita, Katsutoshi Tohjo | 2018-06-26 |
| 9958381 | Carbon dioxide sensor | Koji Sakai, Naoya Matsuo, Tsutomu Shimomura | 2018-05-01 |