Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792912 | Direct fuel injection combustion control system | Tsutomu Kikuchi, Shinichi Okamoto, Masahiko Yuya | 2004-09-21 |
KS
Kazuhiro Semii
Overall (All Time): #3,490,459 of 4,157,543Top 85%
1
Patents All Time