Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198583 | Magnetic recording control system for disk storage drive | Yusuke Ohinata, Kazuhito Shimomura, Akihiro Kimura | 2001-03-06 |
| 4367038 | Exposure control systems for use in copying machine | Satoshi Hisabayoshi, Masahiro Kogiso, Yousuke Igarashi | 1983-01-04 |