Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118284 | Optical connector plug, optical connector adapter and optical connector | Masahiro Nakajima, Kouji Minami | 2006-10-10 |
| 7093983 | Optical connector plug and optical connector | Norimasa Arai, Kouji Minami | 2006-08-22 |
| 7090409 | Optical functioning component and optical connector having optical functioning component | Masahiro Nakajima, Kouji Minami, Shin Sumida, Ryo Nagase, Syuichi Yanagi | 2006-08-15 |
| 7001080 | End face polishing method | Kouji Minami | 2006-02-21 |
| 6981908 | Ferrule polishing control machine, ferrule polishing method, and ferrule polishing computer program | Yoshitaka Enomoto, Kouji Minami | 2006-01-03 |
| 6908233 | Optical connector plug, optical connector adapter and optical connector | Masahiro Nakajima, Kouji Minami | 2005-06-21 |
| 6886990 | Optical connector | Kouji Minami, Ryo Nagase, Syuichi Yanagi, Shuichiro Inagaki, Taisei Miyake +3 more | 2005-05-03 |
| 6814651 | End face polishing machine and method of polishing rod-shaped member | Yoshitaka Enomoto, Kouji Minami | 2004-11-09 |
| 6800021 | End face polishing apparatus | Koji Minami | 2004-10-05 |
| 6533468 | Universal optical fiber connectors and basic plugs thereof | Masahiro Nakajima, Hiroyuki Tokita, Kouji Minami, Tatsuo Koshigoe, Nobuo Suzuki | 2003-03-18 |
| 6464406 | Universal adapter | Mitsuo Yarita, Masahiro Nakajima, Hiroyuki Tokita | 2002-10-15 |
| 6431762 | Optical connector adapter | Masahiro Nakajima, Yuko Hata | 2002-08-13 |
| 6431783 | Optical fiber connecting structure and connecting member for connecting an optical fiber cable to a ferrule | Masahiro Nakajima, Hiroyuki Tokita, Kouji Minami, Tatsuo Koshigoe, Nobuo Suzuki | 2002-08-13 |
| 6419401 | Optical connector ferrule | Masahiro Nakajima, Kouji Minami, Hiroyuki Tokita, Tatsuo Koshigoe, Nobuo Suzuki | 2002-07-16 |
| 6224270 | Universal optical fiber connectors and basic plugs thereof | Masahiro Nakajima, Hiroyuki Tokita, Kouji Minami, Tatsuo Koshigoe, Nobuo Suzuki | 2001-05-01 |
| 6151432 | Universal optical fiber connectors and basic plugs thereof | Masahiro Nakajima, Hiroyuki Tokita, Kouji Minami, Tatsuo Koshigoe, Nobuo Suzuki | 2000-11-21 |
| 6126519 | Method of grinding ferrule for inclined PC connector | Kouji Minami, Tomohiro Yoshikawa | 2000-10-03 |
| 6110013 | End-face polishing and cleaning apparatus | Kouji Minami, Hisayuki Hirayama, Muneo Kawasaki, Tomohiro Yoshikawa, Hiroyuki Tokita | 2000-08-29 |
| 5889909 | Ferrule for optical connector | Masahiro Nakajima, Kouji Minami, Hiroyuki Tokita, Tatsuo Koshigoe, Nobuo Suzuki | 1999-03-30 |