Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357366 | Method of making an optical memory disk and a product thereby | Takashi Takaoka, Masahiko Mochizuki, Tadao Miura | 1982-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357366 | Method of making an optical memory disk and a product thereby | Takashi Takaoka, Masahiko Mochizuki, Tadao Miura | 1982-11-02 |