Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591693 | Termination unit and optical fiber exchange method using the same | Takayasu Yamauchi, Tomohiko Ueda, Junji Fukui, Tomoyuki Yokokawa, Takayuki YOKOCHI +1 more | 2020-03-17 |
| 10541754 | Reduced fiber count networks, devices, and related methods | Tsutomu Watanabe, William Dmytro Charuk, Jamie Joshue Seawell | 2020-01-21 |
| 9360633 | Method for assembling optical connector | Yoshikyo Tamekuni, Yuji Suzuki | 2016-06-07 |
| 9110253 | Optical connector and method for assembling optical connector | Yoshikyo Tamekuni, Yuji Suzuki | 2015-08-18 |
| 9075204 | Optical connector construction tool | Daizo Nishioka, Yoshinobu Toda, Yoshio Ukita | 2015-07-07 |
| 8985876 | Ferrule holder | Yoshikyo Tamekuni, Yuji Suzuki | 2015-03-24 |
| 8763246 | Method for connecting optical fibers | Daizo Nishioka | 2014-07-01 |
| 8740479 | Optical connector and method for assembling same | Seiji Shitama, Yoshikyo Tamekuni, Yoshio Ukita, Motoyoshi KIMURA | 2014-06-03 |
| 8690454 | Optical connector | Yoshikyo Tamekuni, Yuji Suzuki | 2014-04-08 |
| 8539796 | Method for assembling optical connector | Yoshikyo Tamekuni, Yuji Suzuki | 2013-09-24 |
| 8478100 | Optical cable gripping member | Yoshinobu Toda, Daizo Nishioka, Takayasu Yamauchi, Kenichiro Ohtsuka, Keiichiro Sugimoto +1 more | 2013-07-02 |
| 8401356 | Optical connector assembling jig and optical connector assembling method | Daizo Nishioka, Takayasu Yamauchi, Yoshinobu Toda, Yoshio Ukita | 2013-03-19 |
| 8317406 | Optical connector | Yoshikyo Tamekuni, Masahiro Shibata, Toshihiko Honma, Tsutomu Watanabe | 2012-11-27 |
| 8297850 | Optical connector, and method of assembling optical connector | Daizo Nishioka, Kenichiro Ohtsuka, Kazuhito Saito, Yoshikyo Tamekuni, Tunetaka Ema +2 more | 2012-10-30 |
| 8047726 | Optical connector | Yoshikyo Tamekuni, Tsutomu Watanabe, Toshihiko Honma, Masahiro Shibata | 2011-11-01 |
| 7934874 | Holder, fusion-splicing apparatus, and manufacturing method of optical connector | Toshihiko Honma, Tsutomu Watanabe, Yoshikyo Tamekuni | 2011-05-03 |
| 7731429 | Optical connector and method of attaching optical fiber cord to optical connector | Kenichiro Ohtsuka, Daizo Nishioka, Kenichi Suzuki, Takayasu Yamauchi, Katsuyuki Aihara +1 more | 2010-06-08 |
| D573949 | Housing of connector plug for optical fiber | Junji Taira, Yoshihiro Shogaki | 2008-07-29 |
| D571301 | Core connector for an optical communication connector | Yoshiyuki Nakashima, Kenichiro Ohtsuka, Daizo Nishioka | 2008-06-17 |
| D556688 | Optical communication connector | Yoshihiro Shogaki, Kenichiro Ohtsuka, Daizo Nishioka | 2007-12-04 |
| 6882790 | Optical fiber array and substrate for the optical fiber array | Shinsuke Niiyama, Hiroki Itakura | 2005-04-19 |
| 5483608 | Optical switch for switching plural optical fibers | Kazuhito Saito, Kazuo Ikegaya, Nobuo Tomita | 1996-01-09 |