Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305099 | Clamping strap for electrical wires | Koji Naruse, Mamoru Ono | 1989-12-19 |
| 4864082 | Bundled strands protector | Mamoru Ono | 1989-09-05 |
| 4822434 | Method for forming cover layer over wire joint | Atsushi Sawaki, Mamoru Ono, Koji Naruse | 1989-04-18 |
| 4814028 | Method of forming filled protective sheath on coupled wire conductors | Atsushi Sawaki, Mamoru Ono, Kohji Naruse | 1989-03-21 |
| 4797512 | Branch wire protector | Fumio Kumagai | 1989-01-10 |
| 4797513 | Grommet with wires sealed thereto and method of forming same | Mamoru Ono, Kohji Naruse | 1989-01-10 |