Issued Patents 1982
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360080 | Caliper brake structure to facilitate changing of brake elements | — | 1982-11-23 |
| 4360082 | Disc brake | Tetsuo Haraikawa, Hiroshi Ito | 1982-11-23 |
| 4360081 | Disc brake | Hiroshi Ito | 1982-11-23 |
| 4356896 | Elevator terminal deceleration system | Ryuichi Kajiyama, Shigemi Iwata | 1982-11-02 |
| 4343381 | Disc brake friction pad retaining means and guide seal | Tetsuo Haraikawa | 1982-08-10 |
| 4342381 | Disc brake | — | 1982-08-03 |
| 4311214 | Disc brake | Tetsuo Haraikawa | 1982-01-19 |