Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7404035 | System for controlling spinning of disk | Tomoya Anzai, Takashige Iwamura, Akira Fujibayashi | 2008-07-22 |
| 7363352 | Method for accessing distributed file system | Masaaki Iwasaki, Yutaka Enko | 2008-04-22 |
| 7296041 | Inter-server dynamic transfer method for virtual file servers | Takahiro Nakano | 2007-11-13 |
| 7284041 | Method for accessing distributed file system | Masaaki Iwasaki, Yutaka Enko | 2007-10-16 |
| 7266644 | Storage system and file-reference method of remote-site storage system | Manabu Kitamura | 2007-09-04 |
| 7249119 | System for managing access and storage of worm files without sending parameters for associated file access | Hidehisa Shitomi, Takahiro Nakano, Mitsuru Ikezawa, Yohsuke Ishii | 2007-07-24 |
| 7222215 | NAS with WORM function | Koji Sonoda, Takahiro Nakano | 2007-05-22 |
| 7222168 | Computer system | Manabu Kitamura, Takahiro Nakano | 2007-05-22 |
| 7206864 | Network protocol processing device | Yutaka Enko, Takahiro Nakano | 2007-04-17 |
| 7200622 | Inter-server dynamic transfer method for virtual file servers | Takahiro Nakano | 2007-04-03 |
| 7143146 | Method for accessing distributed file system | Masaaki Iwasaki, Yutaka Enko | 2006-11-28 |
| 7047355 | Updated data write method using journal log | Koji Sonoda | 2006-05-16 |
| 6487632 | Emulation technique for variable-length disk system to access data in a fixed-length disk system | — | 2002-11-26 |