Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002581 | Physical quantity measurement device and method of manufacturing physical quantity measurement device | Hidehito Tsujii, Keisuke Itakura | 2021-05-11 |
| 11002909 | Optical integrated device and optical transmitter module | Yusuke Saito, Tatsuro Kurobe, Tatsuya Kimoto | 2021-05-11 |