Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671099 | Magnetic recording apparatus with power conservation feature | Shuichi Ishii | 1997-09-23 |
| 5666238 | Data sector control apparatus and method for disk storage system | Toru Takemura, Satoshi Shibata, Akio Mizuno | 1997-09-09 |