Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4444705 | Method of manufacturing a ceiling structure of a vehicle | Hideyuki Kumasaka, Tomokazu Ishidate, Hiroshi Hattori | 1984-04-24 |
MH
Motoyuki Hiraoka
Overall (All Time): #4,033,299 of 4,157,543Top 100%
1
Patents All Time