Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7635245 | Transporting rail unit and connection mechanism in library apparatus | — | 2009-12-22 |
| 7628332 | External unit for storage-medium storage device | Osamu Omori, Yukio Katsuyama, Yoshio Kotaki | 2009-12-08 |
| 7474489 | Storage medium housing device | Yoshio Kotaki | 2009-01-06 |
| 7106538 | Library apparatus | Tsukasa Minemura, Kohjiroh Hashimoto | 2006-09-12 |