Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10096128 | Change degree deriving device, change degree deriving system, and non-transitory computer readable medium | Shinji Sasahara, Hitoshi Ogatsu, Ken OGINO | 2018-10-09 |
| 10097731 | Change degree deriving device, change degree deriving system and known color body | Hitoshi Ogatsu, Shinji Sasahara, Ken OGINO | 2018-10-09 |