Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863526 | Fine crystalline thin wire of cobalt base alloy and process for producing the same | Yukio Miyagawa, Zenzo Kitayama, Ikuo Ishiguro | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863526 | Fine crystalline thin wire of cobalt base alloy and process for producing the same | Yukio Miyagawa, Zenzo Kitayama, Ikuo Ishiguro | 1989-09-05 |