Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345771 | Sealing cup for hydraulic piston-cylinder device | Junzo Hasegawa, Masatoshi Yamada, Kaoru Nakamura | 1982-08-24 |
EY
Eiichi Yasuda
Toyota Central R&D Labs: 1 patents #6 of 29Top 25%
Toyota: 1 patents #85 of 362Top 25%
Overall (1982): #67,162 of 81,411Top 85%
1
Patents 1982