Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356493 | Blister-resistant steel sheet and method for producing thereof | Seishi Tsuyama, Yoshihiro Hosoya, Daijiro Koyanagi, Hiromi Nakamura, Satoshi Kohira | 1994-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356493 | Blister-resistant steel sheet and method for producing thereof | Seishi Tsuyama, Yoshihiro Hosoya, Daijiro Koyanagi, Hiromi Nakamura, Satoshi Kohira | 1994-10-18 |