Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349899 | Music box having time-sounding function | Junichiro Shinozaki | 1982-09-14 |
| 4343221 | Acoustic sound generating device | Makoto Orii | 1982-08-10 |
| 4341142 | Music box | Kenzi Muramatsu | 1982-07-27 |
| 4337696 | Printing apparatus | Tadashi Kamijima | 1982-07-06 |
| 4312269 | Dot printing apparatus | Kazuhiko Nakata, Junichiro Sinozaki, Eiichi Kazama, Hiroshi Morishige | 1982-01-26 |