Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846116 | Cylinder block for internal combustion engine | Kazuo Sakurahara, Tsuyoshi Kawabe | 1989-07-11 |
JK
Junji Kinugasa
Overall (All Time): #3,932,189 of 4,157,543Top 95%
1
Patents All Time