Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892974 | System for sub-data processor identifies the peripheral from supplied identification data and supplies data indicative of the kind of peripheral to main data processor | Masahiro Koizumi, Naoki Niizuma, Hamjime Ikebe, Masaki Kawabori | 1999-04-06 |
| 5872999 | System for peripheral identification obtained by calculation and manipulation data collecting for determining communication mode and collecting data from first terminal contacts | Masahiro Koizumi, Naoki Niizuma, Hamjime Ikebe | 1999-02-16 |
| 5630170 | System and method for determining peripheral's communication mode over row of pins disposed in a socket connector | Masahiro Koizumi, Naoki Niizuma, Hajime Ikebe | 1997-05-13 |