Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675987 | Ornamental pierced ear rings | — | 1997-10-14 |
| 5675694 | Video disk, recording apparatus of video disk, and its reproducing apparatus | Shigeru Furumiya, Takashi Inoue, Yoshinari Takemura | 1997-10-07 |
| 5636194 | Method of recording and reproducing data on a disk | Shigeru Furumiya, Yoshinari Takemura | 1997-06-03 |
| 5623477 | Optical recording disk capable of resynchronization in digital encoding and decoding | Toshiyuki Shimada | 1997-04-22 |