Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647820 | Hydraulic control system of automatic transmission | Tatsutoshi Mizobe, Kozo Ishii, Hiroshi Shinozuka | 1997-07-15 |
AM
Akio Matsumoto
Overall (1997): #179,909 of 185,788Top 100%
1
Patents 1997