Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10610987 | Clamping band attachment method and clamping band attachment apparatus | Yuki Ogata, Shoutarou Muramatsu | 2020-04-07 |
| 6227249 | Abrasion resistant hose | Youichi Akedo, Tetsuya Inagake, Hitoya Kodama, Shoji Hattori, Yoshiki Yoshitomi | 2001-05-08 |
| 6076561 | Heat insulated hose | Youichi Akedo, Seiji Shiga, Tetsuya Inagake, Hitoya Kodama, Shoji Hattori +1 more | 2000-06-20 |
| 6024134 | Flexible hose | Youichi Akedo, Seiji Shiga, Tetsuya Inagake, Shoji Hattori, Yoshiki Yoshitomi +1 more | 2000-02-15 |