Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352747 | Light-diffusing polycarbonate resin compositions containing polymethyl silsesquioxane | Tomohide Fujiguchi, Katsumi Oishi | 1994-10-04 |
YO
Yoshio Ohtsuka
Overall (1994): #48,021 of 165,921Top 30%
1
Patents 1994