Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7150256 | Intake device of multi-cylinder engine | Shigeki MUKAI | 2006-12-19 |
| 7089921 | Intake manifold for internal combustion engine | Kazuya Matsuoka, Kazuhiro Fujiwara | 2006-08-15 |