Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4834035 | Variable swirl intake apparatus for engine | Taizo Shimada, Osamu Miyata, Tomoaki Tajima, Shigeo Yazawa, Toshio Tsuda +2 more | 1989-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4834035 | Variable swirl intake apparatus for engine | Taizo Shimada, Osamu Miyata, Tomoaki Tajima, Shigeo Yazawa, Toshio Tsuda +2 more | 1989-05-30 |