Issued Patents All Time
Showing 1–2 of 2 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, Yoshimasa Suzuki | 1989-09-05 |
| 4563397 | Process for producing a magnetic recording material and article produced | Hiroyuki Nagao | 1986-01-07 |