Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496314 | Recording/playback apparatus with electric wave transmission | Takashi Katoku, Masayasu Kaneko | 2002-12-17 |
| 6456462 | Tape cassette and recording/reproducing apparatus | Takashi Katoku | 2002-09-24 |
| 6452749 | Tape cassette | Sunao Kushiro | 2002-09-17 |
| 6441993 | Cassette Holder | Takashi Katoku | 2002-08-27 |
| 6437941 | Tape cassette and tape cassette fabricating method | Hiroyuki Mizuhira, Masahiro Makino, Jun Sasaki, Takashi Ota | 2002-08-20 |
| 6345778 | Tape cassette with pivoting lid lock within front lid | — | 2002-02-12 |