Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5144627 | Test mode switching system for LSI | Nobuyuki Horie, Toshihiro Yamanaka, Noriaki Sakamoto | 1992-09-01 |
| 5070285 | Motor stop control device | Nobuyuki Horie, Aisaku Taguchi, Teruki Sugiura | 1991-12-03 |
| 5043961 | Transducer access control system | Nobuyuki Horie, Yoshiki Nishioka, Yoshio Yuki | 1991-08-27 |
| 5026981 | Servo control gain adjustment for an optical disk apparatus | Noriaki Sakamoto, Nobuyuki Horie | 1991-06-25 |
| 4989198 | Beam control device utilizing beam having a specific direction of polarization to control a laser used in an optical memory system | Kunio Kojima, Noriaki Sakamoto | 1991-01-29 |
| 4932013 | Apparatus for reading an optical disk which controls track jumping accurately and stably | Kunio Kojima, Noriaki Sakamoto, Toshihisa Deguchi | 1990-06-05 |