Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7641397 | Optical connector | Yuichi Koreeda, Yoshiteru Abe, Masaru Kobayashi, Ryou Nagase, Masahiro Tsuchida +1 more | 2010-01-05 |
| 7507032 | Optical connection component which has a shutter member and which can be reduced in size | Naoki Katagiyama, Yuichi Koreeda, Yasutaka Hiroki | 2009-03-24 |
| 7507125 | Connector and device equipped with the same | Toshio Okamura, Osamu Hashiguchi, Hiroyuki Ebihara | 2009-03-24 |
| 7329051 | Optical connector apparatus suitable for interconnection between different-diameter ferrules | Yuichi Koreeda, Hideto Shimazu, Kan Ozawa, Go Kaneko, Yasutaka Hiroki | 2008-02-12 |
| 7275874 | Optical connector for connecting optical fibers to one another | Jun Takeda, Yuichi Koreeda, Masashi Maruyama, Haruyuki Koshimizu, Kiyoyuki Mutaguchi +2 more | 2007-10-02 |
| 7261471 | Optical connector having shielding mechanism | Masahiro Tsuchida, Yoshiteru Abe, Masaru Kobayashi, Ryo Nagase, Koichi Arishima +1 more | 2007-08-28 |
| 7245811 | Optical connector readily capable of connecting an optical fiber without damaging the optical fiber | Jun Takeda, Yuichi Koreeda | 2007-07-17 |
| 7215868 | Apparatus for tightly fixing an optical connector to an optical cable | Hideto Shimazu, Yuichi Koreeda, Haruyuki Koshimizu, Toshifumi Takagi, Kiyoyuki Mutaguchi +1 more | 2007-05-08 |
| 7207726 | Optical connector using an optical fiber having a special fiber portion as a part thereof | Go Kaneko, Yuichi Koreeda, Jun Takeda | 2007-04-24 |
| 7206489 | Fixing tool for fixing a fiber holding member to an optical fiber | Jun Takeda, Yuichi Koreeda | 2007-04-17 |
| 7204643 | Method of producing a receptacle-type optical connector | Toshifumi Takagi, Yasutaka Hiroki, Hirotada Kobayashi | 2007-04-17 |
| 7118282 | Receptacle-type optical connector easily adaptable to various specifications and method of producing the same | Toshifumi Takagi, Yasutaka Hiroki, Hirotada Kobayashi | 2006-10-10 |
| 7008116 | Optical connector adapter having an engaging portion which is rendered movable by the use of a slit | Hirotada Kobayashi, Yuichi Koreeda, Yasutaka Hiroki | 2006-03-07 |
| 6948858 | Adapter for optical fiber connectors having mechanism for protecting fiber end when coupling with fiber connector | Yasutaka Hiroki, Yuichi Koreeda, Hirotada Kobayashi | 2005-09-27 |