Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014061 | Variable-focal length lens | Tadayuki Imai, Masahiro Sasaura, Shogo Yagi, Kazuo Fujiura | 2011-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014061 | Variable-focal length lens | Tadayuki Imai, Masahiro Sasaura, Shogo Yagi, Kazuo Fujiura | 2011-09-06 |