Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604609 | Light reflection type detection device in facsimile machine | Katsutoshi Seguchi, Yoshikatsu Kameyama, Yasuhito Bandai, Tomohisa Higuchi, Makoto Yamada | 1997-02-18 |
HY
Hiroaki Yazawa
Overall (1997): #139,935 of 185,788Top 80%
1
Patents 1997