Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669965 | Hot melt ink | Hidemasa Sawada | 1997-09-23 |
| 5662736 | Hot melt ink | Yoshito Toyoda | 1997-09-02 |
JS
Jun Sakai
Overall (1997): #34,541 of 185,788Top 20%
2
Patents 1997