Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7598311 | Rubber product and method for manufacturing the same | Hidehito Ikeda | 2009-10-06 |
| 7517931 | Method for manufacturing rubber product | Hidehito Ikeda | 2009-04-14 |
| 7055552 | Rubber hose material and rubber hose using the same | Ryo Hirai, Ayumu Ikemoto, Hidehito Ikeda | 2006-06-06 |
| 6737480 | Low-contaminative hose and rubber composition for use in making the same | Hidehito Ikeda, Ayumu Ikemoto | 2004-05-18 |
| 6619329 | Hose | Ayumu Ikemoto, Hidehito Ikeda, Kazutaka Katayama, Motoshige Hibino | 2003-09-16 |