Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304941 | Compact disc player | Masafumi Ito, Haruki Takita, Minoru Sube | 1989-12-05 |
| D304829 | Combined compact disc player and tape recorder | Masafumi Ito, Haruki Takita, Minoru Sube | 1989-11-28 |
| D297932 | Video tape recorder | Masafumi Ito, Haruki Takita, Minoru Sube | 1988-10-04 |
| D288437 | Audio mixer | Masafumi Itoh, Haruki Takita, Junko Suzuki, Kouji Suzuki | 1987-02-24 |
| D287726 | Disc drive assembly | Masafumi Itoh, Haruki Takita, Kouji Suzuki | 1987-01-13 |
| D273950 | Audio mixer | Masafumi Itoh, Haruki Takita, Kouzi Suzuki | 1984-05-22 |
| D273676 | Audio mixer | Masafumi Itoh, Haruki Takita, Kouzi Suzuki | 1984-05-01 |