Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374327 | Method of data migration | Hidetoshi Sakaki, Akira Kurano, Katsunori Nakamura, Takehiro Ishikawa, Hiroshi Nishijima | 2002-04-16 |
| 6230239 | Method of data migration | Hidetoshi Sakaki, Akira Kurano, Katsunori Nakamura, Takehiro Ishikawa, Hiroshi Nishijima | 2001-05-08 |
| 5860087 | Data search method wherein the court-key-data (CKD) storage subsystem disconnects from the central processing unit when searching | Masami Maeda, Hidetoshi Sakaki, Hiroshi Nishizima, Yukio Myoujin | 1999-01-12 |