Issued Patents All Time
Showing 126–136 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D317918 | Musical instrument digital interface controller | Masafumi Ito, Minoru Sube, Koji Suzuki | 1991-07-02 |
| D316860 | Tape recorder | Masafumi Ito, Minoru Sube, Yuji Sato, Yukio Iikura | 1991-05-14 |
| D315905 | Digital audio disc player | Masafumi Ito, Haruki Takita, Minoru Sube | 1991-04-02 |
| D315723 | Digital-analog converter | Masafumi Ito, Haruki Takita, Minoru Sube | 1991-03-26 |
| D314562 | Streaming cassette tape drive | Masafumi Ito, Minoru Sube, Katsuhiro Takashima | 1991-02-12 |
| D314197 | Digital audio disc player | Masafumi Ito, Haruki Takita, Minoru Sube | 1991-01-29 |
| D314198 | Digital audio disc player | Masafumi Ito, Minoru Sube, Yuji Sato | 1991-01-29 |
| D313997 | Remote controller for audio machines | Masafumi Ito, Haruki Takita, Minoru Sube | 1991-01-22 |
| D312825 | Tape recorder | Masafumi Ito, Minoru Sube, Yuji Sato | 1990-12-11 |
| D309735 | Tape recorder | Masafumi Ito, Haruki Takita, Minoru Sube | 1990-08-07 |
| D291196 | Combined tape recorder and audio mixer | Masafumi Ito, Koji Suzuki, Haruki Takita | 1987-08-04 |