Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858437 | Master cylinder | — | 1989-08-22 |
| 4807438 | Reservoir inlet assembly for a master cylinder | Kaoru Tsubouchi | 1989-02-28 |
CO
Chiaki Ochiai
Overall (1989): #30,044 of 140,708Top 25%
2
Patents 1989