Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486338 | Metal catalyst carrier for exhaust gas purification | Hitoshi Ota, Masao Yashiro, Koki Yotsuya, Takuzo Kako | 1996-01-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486338 | Metal catalyst carrier for exhaust gas purification | Hitoshi Ota, Masao Yashiro, Koki Yotsuya, Takuzo Kako | 1996-01-23 |