Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11435543 | Optical fiber unit and optical fiber cable | Toyoaki KIMURA | 2022-09-06 |
| 11415769 | Intermittent connection-type optical fiber tape core wire, optical fiber cable, and method for manufacturing intermittent connection-type optical fiber tape core wire | Yoshiaki Nagao, Tsuguo AMANO, Ken Takahashi, Noriaki IWAGUCHI, Katsushi Hamakubo +1 more | 2022-08-16 |
| 11378766 | Optical fiber cable | Kuushin Ryan, Taro Fujita, Nayu YANAGAWA, Ryota Fukumoto, Masakazu TAKAMI +1 more | 2022-07-05 |
| 11340561 | Control system, support device, and storage medium | Daisuke Tamashima, Asuka Sugiyama, Yuji Suzuki | 2022-05-24 |
| 11307370 | Optical fiber unit and optical fiber cable | Kuushin Ryan, Yoshiaki Nagao | 2022-04-19 |
| 11249272 | Optical fiber cable and manufacturing method of optical fiber cable | Kuushin Ryan | 2022-02-15 |