Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4987824 | Tandem-type vacuum booster with noise suppressing air passage | Takayoshi Shinohara, Kiyotaka Kobayashi | 1991-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4987824 | Tandem-type vacuum booster with noise suppressing air passage | Takayoshi Shinohara, Kiyotaka Kobayashi | 1991-01-29 |