Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6318410 | Connecting structure | Minoru Kawasaki, Hiroyuki Ichikawa | 2001-11-20 |
| 6082783 | Hose connecting structure | Minoru Kawasaki, Hiroyuki Ichikawa | 2000-07-04 |
| 5882048 | Hose connecting structure | Minoru Kawasaki, Hiroyuki Ichikawa | 1999-03-16 |
| 5871240 | Hose with a protector | Minoru Kawasaki, Tsutomu Kodama | 1999-02-16 |
| 5791696 | Hose with a protector | Minoru Kawasaki, Tsutomu Kodama | 1998-08-11 |
| 5472746 | Method of producing an electrostatically painted multi-layered hose | Minoru Kawasaki, Tsutomu Kodama | 1995-12-05 |