Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7032559 | Cast-in object plate member, partition plate for intake port, intake-port forming sand core and cylinder head | Kenji Yageta, Masao Suzuki, Toshiyuki Nishida | 2006-04-25 |