Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360082 | Disc brake | Hiroshi Ito, Koichi Tamura | 1982-11-23 |
| 4343381 | Disc brake friction pad retaining means and guide seal | Koichi Tamura | 1982-08-10 |
| 4311214 | Disc brake | Koichi Tamura | 1982-01-19 |