Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696607 | Image reader having a light-guiding transparent board | Terukazu Ohtsuki, Hitoshi Ikeda, Takehiro Yamamoto | 1997-12-09 |
SY
Shinji Yamana
Overall (1997): #77,104 of 185,788Top 45%
1
Patents 1997