Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615327 | Method and system for backing up data of data processing devices including fixed length block format data conversion to variable length block format | Ai Satoyama, Akira Yamamoto, Takashi Oeda, Masaya Watanabe | 2003-09-02 |
| 6516385 | Data sharing method and system between information processing systems with variable length block format to fixed length block format conversion | Ai Satoyama, Akira Yamamoto, Takahiko Shoyama | 2003-02-04 |