Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690368 | Information processing apparatus and information processing system | Yoichi YASUFUKU, Mikio Ito, Hiroshi Shiomi, Takako Kato, Yasuhito Kikuchi +1 more | 2020-06-23 |
| 8731710 | Library apparatus | Koujiro Hashimoto | 2014-05-20 |
| 8238204 | Apparatus and method for managing key in library apparatus | Yoshiharu Itou, Kinya Saito, Kenichi Utsumi, Reisuke Nakagawa, Hitomi Akiyama +1 more | 2012-08-07 |
| 7768733 | Method for erasing data from magnetic tape storage media | Kimya Saito, Kenichi Utsumi, Reisuke Nakagawa, Hitomi Akiyama, Ichirou Sakuma | 2010-08-03 |
| 7139147 | Apparatus and method for drive control, and computer product | Mitsuru Yasue, Kinya Saito, Kenichi Utsumi, Reisuke Nakagawa, Hitomi Akiyama +2 more | 2006-11-21 |