Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6915072 | Finder, marker presentation member, and presentation method of positioning marker for calibration photography | Kazuhiko Takahashi, Akio Kosaka, Kazuhiko Arai, Takashi Miyoshi | 2005-07-05 |