Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9721532 | Color chart detection apparatus, color chart detection method, and color chart detection computer program | Akihiro Minagawa, Yutaka Katsuyama, Yoshinobu Hotta | 2017-08-01 |
| 9652850 | Subject tracking device and subject tracking method | Akihiro Minagawa, Yutaka Katsuyama, Yoshinobu Hotta, Masayoshi Shimizu | 2017-05-16 |