Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7128346 | Structure for connecting tubular member to fuel tank | Atsuo Miyajima, Hiroaki Ito | 2006-10-31 |
| 7080860 | Fastening structure for end of hose with corrugated metal tube | Yuji Takagi, Norihiko Furuta | 2006-07-25 |
| 7021673 | Hose with corrugated metal tube | Norihiko Furuta, Yuji Takagi | 2006-04-04 |
| 6676165 | Tank joint parts and a process for manufacturing an annular molded product of resins | Shinji Iio, Hiroaki Ito, Atsuo Miyajima | 2004-01-13 |
| 6517120 | Quick connector | Atsuo Miyajima, Kazushige Sakazaki, Akira Takayanagi | 2003-02-11 |
| 6464264 | Heat resisting resin based engaging and holding member | Akira Takayanagi, Hiroaki Ito, Kazutaka Katayama | 2002-10-15 |
| 6446673 | Fuel hose of low fuel permeability | Shinji Iio, Hiroaki Ito, Yoshimitsu Ishida, Katsutoshi Mizuno | 2002-09-10 |
| 6397884 | Connection structure and valved connection member | Atsuo Miyajima | 2002-06-04 |
| 6321794 | Corrugated laminated tube | Yoshimitsu Ishida, Atsuo Miyajima, Hiroaki Ito | 2001-11-27 |
| 6250692 | Quick connector assembly, and female member of quick connector assembly | Akira Takayanagi | 2001-06-26 |
| 6129393 | Quick connector assembly | Tsutomu Kodama, Akira Takayanagi | 2000-10-10 |
| 5957163 | Hose with sticking layer and connecting structure thereof | Hirokazu Kitamura | 1999-09-28 |
| 5897145 | Connector | Masashi Kondo, Kazuhiro Kato, Koyo Fujimori | 1999-04-27 |
| 4905734 | Refrigerant transporting hose | — | 1990-03-06 |