Issued Patents 1994
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D353440 | Water purifier | Masafumi Ito, Haruki Takita, Hiroyuki Watanabe | 1994-12-13 |
| D351932 | Air cleaner | Masafumi Ito, Haruki Takita, Hiroyuki Watanabe | 1994-11-01 |
| D350355 | Graphic equalizer | Masafumi Ito, Haruki Takita | 1994-09-06 |
| D349288 | Combined digital audio disc player and radio receiver | Masafumi Ito, Haruki Takita, Hiroyuki Watanabe | 1994-08-02 |
| D345561 | Combined tape recorder and amplifier | Masafumi Ito, Haruki Takita, Hiroyuki Watanabe | 1994-03-29 |
| D344940 | Video tape recorder | Masafumi Ito, Haruki Takita, Hiroyuki Watanabe | 1994-03-08 |
| D343393 | Combined digital audio disc player, radio receiver, amplifier and tape recorder | Masafumi Ito, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura | 1994-01-18 |