Issued Patents 1994
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D349706 | Audio mixer | Masafumi Ito | 1994-08-16 |
| D349705 | Audio mixer | Masafumi Ito, Koji Suzuki, Katsuhiro Takashima | 1994-08-16 |
| D348446 | Combined data recorder and reproducer | Masafumi Ito, Koji Suzuki, Katsuhiro Takashima | 1994-07-05 |
| D347223 | Digital audio tape recorder | Masafumi Ito, Katsuhiro Takashima | 1994-05-24 |
| D345735 | Digital audio tape recorder | Masafumi Ito, Katsuhiro Takashima | 1994-04-05 |
| D345563 | Data recorder/reproducer | Masafumi Ito, Katsuhiro Takashima | 1994-03-29 |
| D343348 | Knob for electric apparatus | Masafumi Ito | 1994-01-18 |