Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9372339 | Wavelength swept light source | Seiji Toyoda, Kazunori Naganuma, Yuichi Okabe, Shogo Yagi, Kazutoshi Kato +5 more | 2016-06-21 |
| 8773749 | Variable focusing lens and microscope | Tadayuki Imai, Masahiro Sasaura, Shogo Yagi, Seiji Toyoda | 2014-07-08 |
| 8654167 | Electrooptic device | Kouichirou Nakamura, Kazuo Fujiura, Tadayuki Imai | 2014-02-18 |
| 8648893 | Electrooptic device | Kouichirou Nakamura, Kazuo Fujiura, Tadayuki Imai | 2014-02-11 |
| 8014061 | Variable-focal length lens | Tadayuki Imai, Masahiro Sasaura, Shogo Yagi, Kazuo Fujiura | 2011-09-06 |
| 7764302 | Electrooptic device | Kouichirou Nakamura, Kazuo Fujiura, Tadayuki Imai | 2010-07-27 |