Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505456 | Method for producing hollow structure and hollow structure | Takayuki Sumida, Takahiro Akiyama, Yutaka Setomoto | 2022-11-22 |
| 11233983 | Camera-parameter-set calculation apparatus, camera-parameter-set calculation method, and recording medium | Kunio Nobori, Nobuhiko Wakai, Takeo Azuma, Satoshi Sato, Mikiya Nakata | 2022-01-25 |