Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635971 | Recording medium including latent image charge trap and methods involving same | Takashi Aono, Yoshiaki Tsuruoka, Masayuki Iijima | 1997-06-03 |
KS
Kayoko Sugiyama
Overall (1997): #121,695 of 185,788Top 70%
1
Patents 1997