Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8831391 | Optical fiber cutting blade, optical fiber cutting device and method of cutting off the optical fiber, as well as component for peeling the coating and breaking the optical fiber and method of peeling the coating and breaking the optical fiber | Katsuki Suematsu, Hiroshi Tajima | 2014-09-09 |
| 8064742 | Light input/output terminal module of the optical components and beam converting apparatus | Shingo Watanabe, Mieko Yamagaki, Tatsuya Hatano, Kanji Tanaka, Akira Fujisaki | 2011-11-22 |
| 7679744 | Stokes parameter measurement device and method | Mieko Yamagaki, Yu Mimura, Takeshi Takagi | 2010-03-16 |
| 7369232 | Stokes parameter measurement device and method | Mieko Yamagaki, Yu Mimura, Takeshi Takagi | 2008-05-06 |
| 7291357 | Thin film deposition method and thin film deposition apparatus | Atsushi Hiraizumi, Koji Masuda, Hiroyuki Abe, Tetsuro Wada, Koichi Shintomi | 2007-11-06 |
| 6933001 | Optical filter and method of manufacturing the same | Abe Hiroyuki, Yu Mimura | 2005-08-23 |