Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680574 | Data distribution utilizing a master disk unit for fetching and for writing to remaining disk units | Akira Yamamoto, Shigeo Honma, Yoshihiro Asaka, Yoshiaki Kuwahara, Hiroyuki Kitajima | 1997-10-21 |
| 5664096 | Disk array controller capable of preventing data distortion caused by an interruption of data write operation | Hiroshi Ichinomiya, Akira Yamamoto | 1997-09-02 |
| 5640600 | Storage controller and bus control method for use therewith | Hisaharu Takeuchi, Yasuo Inoue, Akira Yamamoto | 1997-06-17 |
| 5613088 | Raid system including first and second read/write heads for each disk drive | Kyosuke Achiwa, Akira Yamamoto, Tetsuhiko Fujii, Masafumi Nozawa | 1997-03-18 |
| 5592630 | Data transfer apparatus and method for data processing system | Kenji Yamagami, Akira Yamamoto | 1997-01-07 |