Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9213490 | Computer system and data migration method | Kazue Jindo, Junichi Muto, Shinichi Hiramatsu, Jun Miyashita | 2015-12-15 |
| 8185765 | Storage apparatus and its power saving control method | Masaru Tsukada, Yoshihiro Asaka | 2012-05-22 |
| 8046562 | Storage apparatus having virtual-to-actual device addressing scheme | Yoshihiro Asaka, Masami Maeda, Masaru Tsukada | 2011-10-25 |
| 7930482 | Storage system and method for controlling cache residency setting in the storage system | Masami Maeda | 2011-04-19 |
| 7844795 | Storage apparatus having virtual-to-actual device addressing scheme | Yoshihiro Asaka, Masami Maeda, Masaru Tsukada | 2010-11-30 |
| 7644202 | Disk array device and method for controlling disk array device | Masami Maeda, Hisao Homma | 2010-01-05 |
| 7620794 | Storage system with storage apparatuses including virtual switches | Hisaharu Takeuchi, Masami Maeda, Masaru Tsukada | 2009-11-17 |
| 7487328 | Storage apparatus having virtual-to-actual device addressing scheme | Yoshihiro Asaka, Masami Maeda, Masaru Tsukada | 2009-02-03 |
| 7373436 | Storage control device and method for management of storage control device | Masami Maeda, Yoshihiro Asaka, Masaru Tsukada | 2008-05-13 |
| 7337299 | Storage apparatus having virtual-to-actual device addressing scheme | Yoshihiro Asaka, Masami Maeda, Masaru Tsukada | 2008-02-26 |
| 7222167 | Method for managing computer system, computer executing management program, storage device, displaying device, and storage system | Yoshihiro Asaka, Noboru Furuumi, Masami Maeda, Masaru Tsukada, Junichi Muto +1 more | 2007-05-22 |
| 7117276 | Disk array device and method for controlling disk array device | Masami Maeda, Hisao Homma | 2006-10-03 |
| 6922737 | Storage control device and method for management of storage control device | Masami Maeda, Yoshihiro Asaka, Masaru Tsukada | 2005-07-26 |
| 6374327 | Method of data migration | Akira Kurano, Katsunori Nakamura, Takehiro Ishikawa, Toshiaki Hatanaka, Hiroshi Nishijima | 2002-04-16 |
| 6230239 | Method of data migration | Akira Kurano, Katsunori Nakamura, Takehiro Ishikawa, Toshiaki Hatanaka, 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, Toshiaki Hatanaka, Hiroshi Nishizima, Yukio Myoujin | 1999-01-12 |