Issued Patents All Time
Showing 201–225 of 273 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D343348 | Knob for electric apparatus | Shigeru Hasegawa | 1994-01-18 |
| D343393 | Combined digital audio disc player, radio receiver, amplifier and tape recorder | Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura | 1994-01-18 |
| D342255 | Loudspeaker box | Minoru Sube, Haruki Takita, Hiroyuki Watanabe | 1993-12-14 |
| D341832 | Combined amplifier and radio receiver | Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura | 1993-11-30 |
| D340931 | Audio mixer | Shigeru Hasegawa | 1993-11-02 |
| D340716 | Digital audio disc player | Shigeru Hasegawa, Keiji Tsunoda | 1993-10-26 |
| D339585 | Data recording/reproducing apparatus | Shigeru Hasegawa, Katsuhiro Takashima | 1993-09-21 |
| D339587 | Combined digital audio disk player and tape recorder | Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura | 1993-09-21 |
| D339586 | Data recording/reproducing apparatus | Shigeru Hasegawa | 1993-09-21 |
| D339135 | Digital audio disc player | Minoru Sube, Hiroyuki Watanabe, Yukio Iikura | 1993-09-07 |
| D339134 | Digital audio disc player | Minoru Sube, Hiroyuki Watanabe | 1993-09-07 |
| D338671 | Streaming cassette tape drive | Shigeru Hasegawa, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Keiji Tsunoda | 1993-08-24 |
| D338520 | Air cleaner | Shigeru Hasegawa, Katsuhiro Takashima, Keiji Tsunoda | 1993-08-17 |
| D337753 | Synchronization controller for electric machines | Shigeru Hasegawa, Katsuhiro Takashima, Keiji Tsunoda | 1993-07-27 |
| D336904 | Open reel type tape recorder deck | Koji Suzuki, Shigeru Hasegawa | 1993-06-29 |
| D335496 | Combined data recording and reproducing instrument | Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima | 1993-05-11 |
| D334931 | Tape recorder | Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura | 1993-04-20 |
| D334928 | Tape recorder | Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura | 1993-04-20 |
| D334929 | Tape recorder | Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura | 1993-04-20 |
| D332788 | Audio mixer | Koji Suzuki, Shigeru Hasegawa, Katsuhiro Takashima | 1993-01-26 |
| D331574 | Combined disk drive and streaming cassette tape drive | Shigeru Hasegawa, Katsuhiro Takashima, Keiji Tsunoda | 1992-12-08 |
| D331048 | Front panel for a disc drive | Shigeru Hasegawa, Katsuhiro Takashyma | 1992-11-17 |
| D329051 | Digital audio tape recorder | Shigeru Hasegawa, Katsuhiro Takashima, Haruki Takita | 1992-09-01 |
| D329050 | Digital audio disk player | Minoru Sube, Haruki Takita, Hiroyuki Watanabe | 1992-09-01 |
| D328897 | Combined tuner and amplifier | Minoru Sube, Haruki Takita, Hiroyuki Watanabe | 1992-08-25 |