Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248185 | Optical connection structure, optical connector, and optical connecting method | Masaki Omura, Motoyoshi KIMURA, Takayuki YOKOCHI, Shunichi Watanabe, Yasuyuki MAEKAWA +3 more | 2025-03-11 |
| 12111508 | Package for optical fiber, package product, method for extracting optical fiber, and jig | Yoshikyo Tamekuni, Takahiro Inaba, Yoshihiro TAKEYAMA, Daizo Nishioka, Hisahiko Narukawa +3 more | 2024-10-08 |
| 12105339 | Wiring module, frame body for wiring module, and forming method for forming wiring module | Takayuki YOKOCHI, Kenichiro Otsuka, Takayuki Shimazu | 2024-10-01 |
| D1044482 | Tray for storing optical fiber | Yoshikyo Tamekuni, Hisahiko Narukawa, Yuji Matsumoto, Tuan Nghia Duong | 2024-10-01 |
| D1043319 | Tray for storing optical fiber | Yoshikyo Tamekuni, Hisahiko Narukawa, Yuji Matsumoto, Tuan Nghia Duong | 2024-09-24 |
| 11815723 | Optical connection structure, optical connector, and optical connecting method | Masaki Omura, Motoyoshi KIMURA, Takayuki YOKOCHI, Shunichi Watanabe, Yasuyuki MAEKAWA +3 more | 2023-11-14 |
| 11073671 | Termination unit | Kazuya Masuda, Tomoyuki Yokokawa, Tetsuya Oosugi, Takayuki YOKOCHI, Masanori Yamanaka +1 more | 2021-07-27 |
| 10591693 | Termination unit and optical fiber exchange method using the same | Takayasu Yamauchi, Tomohiko Ueda, Yukihiro Yokomachi, Tomoyuki Yokokawa, Takayuki YOKOCHI +1 more | 2020-03-17 |
| 10101551 | Multi-core/single-core conversion module and multi-core/single-core conversion apparatus | Kenichiro Ohtsuka, Yuji Suzuki, Hiroyasu Toyooka, Takayuki Suzuki | 2018-10-16 |
| 9958620 | Optical fiber with connector | Kenichiro Ohtsuka, Kotaro Ueda, Tsutomu Kamada, Masashi OKA | 2018-05-01 |
| 8021057 | Optical module and cable unit provided with optical module | Mitsuaki Tamura, Wataru Sakurai | 2011-09-20 |
| 7988368 | Optical connector | Wataru Sakurai, Mitsuaki Tamura | 2011-08-02 |
| 7722260 | Optical connector and method for assembling optical connector | Wataru Sakurai, Mitsuaki Tamura | 2010-05-25 |