Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327698 | Exhaust gas recirculating device | Kyugo Hamai, Yoshimi Uchida | 1982-05-04 |
TN
Tsuyoshi Nakano
Overall (1982): #26,395 of 81,411Top 35%
1
Patents 1982