Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7512307 | Method of making optical connector ferrule, die for making optical connector ferrule, optical connector ferrule made by this method, and optical connector and optical wiring system using the same | Wataru Sakurai, Toshiaki Kakii, Kei Sunaga, Tomohiko Ueda, Toshifumi Hosoya +3 more | 2009-03-31 |
| 7410303 | Method and metal mold for manufacturing optical connector ferrule, optical connector ferrule manufactured by using the method, and optical connector and optical wiring system using the ferrule | Wataru Sakurai, Toshiaki Kakii, Kei Sunaga, Tomohiko Ueda, Toshifumi Hosoya +3 more | 2008-08-12 |
| 7052187 | Optical connector ferrule, optical connector and making method for them | Kenichiro Ohtsuka, Yoshikyo Tamekuni, Tomohiko Ueda, Toshiaki Kakii | 2006-05-30 |
| 6964525 | Optical connector and backplane assembly | Kenichiro Ohtsuka, Tomohiko Ueda, Toshiaki Kakii | 2005-11-15 |
| 6719927 | Optical connector ferrule, mold therefor, method of manufacturing optical connector ferrule, and method of inspecting optical connector ferrule | Wataru Sakurai, Toshiaki Kakii, Masahiro Shibata | 2004-04-13 |
| 6676300 | Ferrule for optical connector and making method thereof | Kenichiro Ohtsuka, Tomohiko Ueda, Toshiaki Kakii | 2004-01-13 |
| 6616343 | Multichannel ferrule for optical connector | Wataru Sakurai, Toshiaki Kakii | 2003-09-09 |
| 6478476 | Part for positioning optical fiber | Wataru Sakurai, Toshiaki Kakii, Masahiro Shibata | 2002-11-12 |
| 6340247 | Ferrule for optical connector, mold for ferrule, method of manufacturing ferrule for optical connector, and method of testing ferrule for optical connector | Wataru Sakurai, Toshiaki Kakii, Masahiro Shibata | 2002-01-22 |
| 6287017 | Optical connector ferrule, method of manufacturing the same, and optical connector using the same | Wataru Sakurai, Toshiaki Kakii, Masahiro Shibata | 2001-09-11 |
| 6074577 | Method of molding an optical connector ferrule | Makoto Honjo, Toshiaki Kakii, Wataru Sakurai, Masahiro Shibata | 2000-06-13 |
| 6062740 | Optical connector and method of making the same | Kenichiro Ohtsuka, Tomohiko Ueda, Toshiaki Kakii | 2000-05-16 |
| 5949937 | Optical connector | Makoto Honjo, Yoshikyo Tamekuni, Toru Yamanishi, Shinji Nagasawa | 1999-09-07 |
| 5941369 | Food conveying resin belt | Nobuo Miyano, Kazuhiro Mizuno, Takao Endo | 1999-08-24 |
| 5705446 | Wide endless belt | Kazutoshi Fujishiro, Yasuo Sumiyoshi, Masaaki Asazuma | 1998-01-06 |
| 5422971 | Optical fiber connector using adhesive | Makoto Honjo, Tomohiko Ueda, Toru Yamanishi | 1995-06-06 |
| 5420952 | Optical connector employing two different types of adhesives | Makoto Honjo, Toru Yamanishi | 1995-05-30 |
| 5416868 | Optical connector having a resin molding portion which includes opposite opened portions at top and bottom surfaces | Toshiaki Kakii, Makoto Honjo, Hidetoshi Ishida, Toru Yamanishi, Kazumichi Miyabe +2 more | 1995-05-16 |
| 5351328 | Optical connector with V-grooves having an oxide film | Toshiaki Kakii, Makoto Honjo, Hidetoshi Ishida, Toru Yamanishi, Kazumichi Miyabe +2 more | 1994-09-27 |
| 5339376 | Grooved optical fiber connector incorporating elastic guide pin pressing members | Toshiaki Kakii, Makoto Honjo, Hidetoshi Ishida, Toru Yamanishi, Kazumichi Miyabe +2 more | 1994-08-16 |