Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306445 | Optical connector and optical connector connection structure | Kengo Watanabe, Mitsuhiro IWAYA, Masayoshi Tsukamoto | 2025-05-20 |
| 12148196 | Support information generating device, support information generating system, support information generating method, and computer readable recording medium | Kazutaka Nara, Junya Hirano, Yusuke Hirakawa, Takuya Kido, Takashi Watanabe +1 more | 2024-11-19 |
| 11554257 | Medical device, extracorporeal unit, power transmission sheet, and medical instrument | Takeshi Yagi, Atsushi HIMURA, Kazutaka Nara | 2023-01-17 |
| 11256037 | Optical-path-bending connector and optical-path-bending connector assembly | Mitsuhiro IWAYA | 2022-02-22 |
| 11125950 | Optical connector, and optical connector connection structure | Kengo Watanabe, Masato Shiino | 2021-09-21 |
| 10379299 | Optical fiber array | Mitsuhiro IWAYA | 2019-08-13 |
| 10139574 | Multi-core connector, connector, and connector connection mechanism | Kengo Watanabe, Tsunetoshi Saito, Mitsuhiro IWAYA, Kohei KAWASAKI, Masahito Morimoto | 2018-11-27 |
| 10036856 | Connector with built-in bent optical fibers and method for producing bent optical fibers | Takeshi Akutsu, Kohei KAWASAKI | 2018-07-31 |
| 9116309 | Optical connector | Tsuyoshi Aoki, Shigenori Aoki, Hidenobu Muranaka, Mitsuhiro IWAYA | 2015-08-25 |
| 8920042 | Optical connector, optical fiber incorporating method, and electronic information equipment | Tsuyoshi Aoki, Shigenori Aoki, Hidenobu Muranaka, Mitsuhiro IWAYA, Tsunetoshi Saito | 2014-12-30 |
| 8831391 | Optical fiber cutting blade, optical fiber cutting device and method of cutting off the optical fiber, as well as component for peeling the coating and breaking the optical fiber and method of peeling the coating and breaking the optical fiber | Kazuyou Mizuno, Hiroshi Tajima | 2014-09-09 |
| D590773 | Optical connector ferrule | Hideki Miyazaki, Masao Shinoda | 2009-04-21 |
| D590774 | Optical connector ferrule | Hideki Miyazaki, Masao Shinoda | 2009-04-21 |
| D590344 | Optical connector ferrule | Hideki Miyazaki, Masao Shinoda | 2009-04-14 |
| 7343068 | Optical module | Takashi Shigenaga, Hiroshi Matsuura, Renichi Yuguchi, Takashi Shigematsu | 2008-03-11 |
| 7218811 | Optical module, and multi-core optical collimator and lens housing therefor | Takashi Shigenaga, Hiroshi Matsuura, Renichi Yuguchi, Takashi Shigematsu | 2007-05-15 |
| 6910808 | Optical connector ferrule for supporting an optical fiber tape conductor, optical connector, method for assembling an optical connector and optical fiber inserting jig | Takashi Shigenaga | 2005-06-28 |
| 6799900 | Optical connector for connecting a plurality of fiber ribbons to one another | Masato Shiino, Hideki Miyazaki, Takashi Shigenaga | 2004-10-05 |
| 6793403 | Method of producing ferrule and ferrule | Yasushi Kihara, Masao Shinoda, Jun Yamakawa | 2004-09-21 |
| 6744944 | Optical coupling module having a first and second ferrules | Hiroshi Matsuura, Mieko Konishi | 2004-06-01 |
| 6702962 | Manufacturing method of ferrule for multi optical connector | Yasushi Kihara, Masao Shinoda | 2004-03-09 |
| 6634800 | Ferrule for optical connector | Masato Shiino, Masao Shinoda, Koichi Maeno, Masaaki Takaya, Shinji Nagasawa +1 more | 2003-10-21 |
| 6629781 | Ferrule for a multi fiber optical connector and method of manufacturing the multi fiber optical connector | Takashi Shigenaga, Masao Shinoda | 2003-10-07 |
| 6623175 | Optical connector ferrule | Hiroyuki Yamada, Kenji Suzuki, Takeo Shimizu, Hiroshi Matsuura | 2003-09-23 |
| 6347890 | Optical ferrule | Takahiro Ueno, Koichi Maeno, Masayuki Ishiwa | 2002-02-19 |