Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338168 | Oil pump made of aluminum alloys | Yoshinobu Takeda | 1994-08-16 |
KK
Katsuyoshi Kondoh
Overall (1994): #108,717 of 165,921Top 70%
1
Patents 1994