Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111508 | Package for optical fiber, package product, method for extracting optical fiber, and jig | Junji Fukui, Takahiro Inaba, Yoshihiro TAKEYAMA, Daizo Nishioka, Hisahiko Narukawa +3 more | 2024-10-08 |
| 12105329 | Optical connector | Takahiro Inaba, Mitsumasa Seita | 2024-10-01 |
| D1044482 | Tray for storing optical fiber | Junji Fukui, Hisahiko Narukawa, Yuji Matsumoto, Tuan Nghia Duong | 2024-10-01 |
| D1043319 | Tray for storing optical fiber | Junji Fukui, Hisahiko Narukawa, Yuji Matsumoto, Tuan Nghia Duong | 2024-09-24 |
| 12072541 | Optical connector | Takahiro Inaba, Mitsumasa Seita | 2024-08-27 |
| 11867871 | Optical connector | Takahiro Inaba, Yoshihiro TAKEYAMA, Mitsumasa Seita | 2024-01-09 |
| 11500162 | Cap for optical connector adapter and optical connector assembly | Takahiro Inaba, Daizo Nishioka, Motoyoshi KIMURA | 2022-11-15 |
| 11409053 | Optical connector | Takahiro Inaba, Daizo Nishioka, Yoshihiro TAKEYAMA, Mitsumasa Seita | 2022-08-09 |
| 11156787 | Optical connector | Kazuya Masuda, Tomohiko Ueda, Yuji Suzuki | 2021-10-26 |
| D908088 | Optical fiber connector | Takuro Watanabe, Dai Sasaki, Takako Hosokawa | 2021-01-19 |
| 10795092 | Optical connector, multiple optical connector, and optical connection structure | Takuro Watanabe, Dai Sasaki, Takako Hosokawa | 2020-10-06 |
| D881814 | Optical fiber connector | Takuro Watanabe, Dai Sasaki, Takako Hosokawa | 2020-04-21 |
| 9360633 | Method for assembling optical connector | Yuji Suzuki, Yukihiro Yokomachi | 2016-06-07 |
| 9110253 | Optical connector and method for assembling optical connector | Yuji Suzuki, Yukihiro Yokomachi | 2015-08-18 |
| 8985876 | Ferrule holder | Yuji Suzuki, Yukihiro Yokomachi | 2015-03-24 |
| 8740479 | Optical connector and method for assembling same | Seiji Shitama, Yukihiro Yokomachi, Yoshio Ukita, Motoyoshi KIMURA | 2014-06-03 |
| 8690454 | Optical connector | Yuji Suzuki, Yukihiro Yokomachi | 2014-04-08 |
| 8539796 | Method for assembling optical connector | Yuji Suzuki, Yukihiro Yokomachi | 2013-09-24 |
| 8317406 | Optical connector | Masahiro Shibata, Yukihiro Yokomachi, Toshihiko Honma, Tsutomu Watanabe | 2012-11-27 |
| 8297850 | Optical connector, and method of assembling optical connector | Daizo Nishioka, Kenichiro Ohtsuka, Kazuhito Saito, Yukihiro Yokomachi, Tunetaka Ema +2 more | 2012-10-30 |
| 8047726 | Optical connector | Yukihiro Yokomachi, Tsutomu Watanabe, Toshihiko Honma, Masahiro Shibata | 2011-11-01 |
| 7934874 | Holder, fusion-splicing apparatus, and manufacturing method of optical connector | Toshihiko Honma, Tsutomu Watanabe, Yukihiro Yokomachi | 2011-05-03 |
| 7052187 | Optical connector ferrule, optical connector and making method for them | Kenichiro Ohtsuka, Hiroshi Katsura, Tomohiko Ueda, Toshiaki Kakii | 2006-05-30 |
| 6196732 | Optical connector, method of making the same, and ferrule for optical connector | Kenichiro Ohtsuka, Tomohiko Ueda, Toshiaki Kakii | 2001-03-06 |
| 6193421 | Optical connector and a method of attaching the same | Tomohiko Ueda, Kazuo Hogari, Shin-ichi Furukawa | 2001-02-27 |