Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295637 | Cassette lid-locking element with shutter portion for closing a light passage window | Hidekazu Takeda, Nobuyuki Kaku, Yoshimi Maehara | 1994-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295637 | Cassette lid-locking element with shutter portion for closing a light passage window | Hidekazu Takeda, Nobuyuki Kaku, Yoshimi Maehara | 1994-03-22 |