Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4686145 | Magnetic recording medium, a process for preparing a magnetic recording medium and a binder composition therefor | Masaru Honda, Takanori Chiba, Toshiaki Imokawa, Yoshito Harada | 1987-08-11 |