Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679667 | Refueling port | Makoto Shimojo, Eunjin Park, Takayuki Kobayashi | 2023-06-20 |
| 11378212 | Quick connector | Ryousuke Kanegae, Makoto Ito | 2022-07-05 |
| 8673417 | Hose for gasohol fuel | Hiroyoshi Mori, Kazutaka Katayama, Shinji Iio, Hidehito Ikeda, Hideji Fukaya | 2014-03-18 |
| 8596690 | Quick connector | Hiroshi Yamada, Takahiro Shibata, Ryo Ikegami, Hisashi TERAYAMA | 2013-12-03 |
| 8408604 | Quick connector | Hiroshi Yamada, Takahiro Shibata, Ryo Ikegami, Hisashi TERAYAMA | 2013-04-02 |
| 8329274 | Fuel hose | Hiroyoshi Mori, Shinji Iio | 2012-12-11 |
| 7955675 | Weld joint for fuel tank | Takayuki Maeda, Atsuo Miyajima, Kentaro Sugita | 2011-06-07 |
| 7810524 | Resin composite hose and method for producing the same | — | 2010-10-12 |
| 7661717 | Hose clamp holding structure | Kentaro Sugita | 2010-02-16 |
| 7568505 | Fuel hose | Kentaro Sugita | 2009-08-04 |
| 7490862 | Holding structure of hose clamp | Koji Hioki | 2009-02-17 |
| 7478653 | Resin composite fuel hose | Hiroyoshi Mori, Shinji Iio | 2009-01-20 |
| 7478652 | Fuel hose | Koji Hioki | 2009-01-20 |
| 7464968 | Low permeability elastic sealing ring | Koji Hioki | 2008-12-16 |
| 7267373 | Connecting structure for a fluid transport hose | Koji Hioki | 2007-09-11 |
| 7231941 | Hose for transporting fluid | Koji Hioki | 2007-06-19 |
| 6712098 | Fuel hose, fuel hose connection method, and fuel hose connection structure | Koji Hioki, Atsuo Miyajima | 2004-03-30 |
| 6607218 | Fuel hose connection structure and fuel hose | Atsuo Miyajima | 2003-08-19 |
| 6517120 | Quick connector | Atsuo Miyajima, Akira Takayanagi, Tomohide Ito | 2003-02-11 |
| 6481759 | Connecting structure | Minoru Kawasaki, Kazuhito Kasahara, Atsuo Miyajima | 2002-11-19 |
| 6478341 | Tube clamping structure | Atsuo Miyajima | 2002-11-12 |
| 6345844 | Connector | Atsuo Miyajima | 2002-02-12 |