Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6502217 | Method and apparatus for randomizing sector addresses in a disk storage device | — | 2002-12-31 |
| 5093284 | Process for homogenizing compound semiconductor single crystal in properties | Masato Yoshida, Kenzo Susa, Hiroyuki Ishibashi | 1992-03-03 |
| 4891520 | Radiation detector | Hiroyuki Ishibashi, Kenzo Susa, Shinzou Kubota | 1990-01-02 |