Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12197009 | Optical fiber cutter and method of cutting optical fiber | Yuuko Tachibana, Ryo Hasegawa | 2025-01-14 |
| 10935725 | Fusion splicing device and optical fiber reinforcing method | Ryo Hasegawa | 2021-03-02 |
| 10459164 | Coating removing device | Noriyuki Kawanishi | 2019-10-29 |
| 10252287 | Optical fiber re-coating device | Koichi Yokota, Hiroki Yoshida | 2019-04-09 |
| 10107963 | Coat removing method of coated optical fiber | Kouichi Yokota, Manabu Tabata | 2018-10-23 |
| 9839934 | Optical fiber re-coating device | Koichi Yokota, Noriyuki Kawanishi, Ryo Hasegawa | 2017-12-12 |
| 9042698 | Bare glass fiber holder | William R. Klimowych, Douglas Duke | 2015-05-26 |
| 8282291 | Automatic alignment for splicing of non-circular fiber | Wenxin Zheng, Toshiki Kubo, Bryan Malinsky, Doug Duke | 2012-10-09 |
| 7371020 | Method of aligning optical-fibers, optical-fiber alignment device, and optical-fiber fusion splicer | Kenji Takahashi | 2008-05-13 |
| 7289715 | Optical fiber holding device and method for using same | Katsumi Sasaki | 2007-10-30 |
| 7151877 | Optical fiber axial alignment method and related device, and optical fiber fusion splicing method and related device | Kenji Takahashi | 2006-12-19 |