Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9652340 | Computer switching method, computer system, and management computer | Shingo Katano, Masayoshi Kitamura, Yoshifumi Takamoto | 2017-05-16 |
| 8572318 | Method and system for distributing multiple storage devices to multiple tiers in a storage apparatus | Nobuyoshi Sakai, Takuya Ono | 2013-10-29 |