Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11340397 | Mode controller | Koji HORIGUCHI, Yoshitada Beppu, Tadahisa Iikubo, Tomohiro Kikuta | 2022-05-24 |
| 10254482 | Mode scrambler | Yoshitada Beppu, Koji HORIGUCHI, Tadahisa Iikubo | 2019-04-09 |
| 9845064 | Steering-wheel power generation device | Tomohide Aoyagi | 2017-12-19 |
| D747958 | Joint for connection | Shinichi Takeda, Yusuke Akiyama | 2016-01-26 |
| 9229173 | Optical fiber connector component and optical fiber connector provided with optical fiber connector component | Isao Yamauchi, Satoshi Kano | 2016-01-05 |
| D744817 | Joint for connection | Shinichi Takeda, Yusuke Akiyama | 2015-12-08 |
| D744324 | Joint for connection | Shinichi Takeda, Yusuke Akiyama | 2015-12-01 |
| D744325 | Joint for connection | Shinichi Takeda, Yusuke Akiyama | 2015-12-01 |
| D695222 | Ferrule for optical fiber | Masahiro Abumi | 2013-12-10 |
| D695223 | Ferrule for optical fiber | Masahiro Abumi | 2013-12-10 |
| 8419294 | Housing for optical connector and optical connector | — | 2013-04-16 |
| D675567 | Ferrule for optical fiber | — | 2013-02-05 |
| D665744 | Optical fiber connector | Isao Yamauchi, Satoshi Kano | 2012-08-21 |
| D665745 | Optical fiber connector | Isao Yamauchi, Satoshi Kano | 2012-08-21 |
| D665746 | Ferrule for optical fiber | Kyoji Takita, Hiroshi Taniguchi, Takashi Noshiro, Shinichi Takeda | 2012-08-21 |
| D665747 | Ferrule for optical fiber | Kyoji Takita, Hiroshi Taniguchi, Takashi Noshiro, Shinichi Takeda | 2012-08-21 |