Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11100354 | Mark information recording apparatus, mark information presenting apparatus, mark information recording method, and mark information presenting method | Masashi Kimoto, Seiji Miyama, Hirofumi Watanabe | 2021-08-24 |