Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6069778 | Method of printing on a casing for forming multiple printed layers to provide a protected decorative area and unprotected area on which writing can be formed | Kenichi Kano | 2000-05-30 |
| 5799008 | Casing having multiple printed layers which provide a protected decorative area and unprotected area on which writing can be formed | Kenichi Kano | 1998-08-25 |
| 4698714 | Flexible magnetic disc cassette | Takayoshi Matsuzaka | 1987-10-06 |
| 4524926 | Cassette and cassette adapter for use therewith | Tsuneo Nemoto | 1985-06-25 |
| 4232840 | Tape cassette | — | 1980-11-11 |
| 4225100 | Tape cassette | — | 1980-09-30 |