Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7797477 | File access method in a storage system, and programs for performing the file access | Junji Ogawa, Naoto Matsunami, Masaaki Iwasaki, Koji Sonoda | 2010-09-14 |
| 7680953 | Computer system, storage device, management server and communication control method | Tetsuya Shirogane, Tetsuya Ohno, Naoto Matsunami | 2010-03-16 |
| 7293131 | Access to disk storage using file attribute information | Junji Ogawa, Naoto Matsunami, Masaaki Iwasaki, Koji Sonoda | 2007-11-06 |
| 7069380 | File access method in storage-device system, and programs for the file access | Junji Ogawa, Naoto Matsunami, Masaaki Iwasaki, Koji Sonoda | 2006-06-27 |