Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889775 | Highly corrosion-resistant surface-treated steel plate | Takeshi Adaniya, Takahiro Kubota, Akira Enatsu, Norio Nikaido, Yoshiaki Miyosawa +1 more | 1989-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889775 | Highly corrosion-resistant surface-treated steel plate | Takeshi Adaniya, Takahiro Kubota, Akira Enatsu, Norio Nikaido, Yoshiaki Miyosawa +1 more | 1989-12-26 |