Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347962 | Valve mechanism of internal combustion engine | Makoto Nakamura, Hiroshi Komatsu | 1994-09-20 |
SS
Shigeru Sakuragi
Overall (1994): #68,127 of 165,921Top 45%
1
Patents 1994