Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4476556 | Apparatus for reproducing information from a record disc | Hayashi Nagami, Yoshisada Taniguchi, Toshio Fujimura, Keizo Shimizu | 1984-10-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4476556 | Apparatus for reproducing information from a record disc | Hayashi Nagami, Yoshisada Taniguchi, Toshio Fujimura, Keizo Shimizu | 1984-10-09 |