Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5593646 | Method for producing an exhaust gas cleaning metal carrier | Yoshikazu Koshiba, Yasuhide Kuroda, Yukio Aoki, Masaru Iizuka | 1997-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5593646 | Method for producing an exhaust gas cleaning metal carrier | Yoshikazu Koshiba, Yasuhide Kuroda, Yukio Aoki, Masaru Iizuka | 1997-01-14 |