Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443528 | Air flow rate adjusting apparatus | Hidehito Tsujii | 2019-10-15 |
| 10429223 | Air flow rate measuring device with integrated sensor module | Junzo Yamaguchi, Keisuke Itakura | 2019-10-01 |