Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10663348 | Colorimetric sensor device and image formation apparatus | Masafumi Hashimoto | 2020-05-26 |
| 10288564 | Reflection characteristic measurement system | Yasutaka Tanimura, Yasushi Goto, Yusaku Kawahara, Shinji Yamamoto | 2019-05-14 |