Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654839 | Control apparatus and method for conveyance control of medium in library apparatus and data transfer control with upper apparatus | Ryutaro Kurusu, Akira Hayakawa, Masakazu Sakamoto | 1997-08-05 |