Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604506 | Intake manifold of engine | Takayuki Tanaka, Fusatoshi Tanaka, Kenya Ishii, Yoshihiro Nakagawa | 2003-08-12 |
HS
Hiroshi Sumimoto
Overall (2003): #210,517 of 273,478Top 80%
1
Patents 2003