Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7175923 | Optical instrument | Tadaharu Naito, Hirokazu Morozumi, Mitsuo Ohyama, Kazuhiko Suda | 2007-02-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7175923 | Optical instrument | Tadaharu Naito, Hirokazu Morozumi, Mitsuo Ohyama, Kazuhiko Suda | 2007-02-13 |