Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009297 | Optical image measuring apparatus | Masahiro Akiba, Yasufumi Fukuma, Hisashi Tsukada | 2011-08-30 |
| 7952722 | Optical image measurement device | Masahiro Akiba, Yasufumi Fukuma | 2011-05-31 |