Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439268 | Fluid-impermeable composite hose | Masanobu Ohnishi, Makoto Yoshino, Keiichi Kitamura | 2002-08-27 |
| 6390140 | Fluid-impermeable composite hose | Kunihiro Noba, Yuji Takagi | 2002-05-21 |
| 6345647 | Fluid-impermeable composite hose | Masanobu Ohnishi, Makoto Yoshino, Keiichi Kitamura | 2002-02-12 |