Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338804 | Methacrylic resin cast plate having transparency and impact resistance, and process for preparation thereof | Akihiro Toritani, Yasunori Kawachi | 1994-08-16 |
ST
Suehiro Tayama
Overall (1994): #64,404 of 165,921Top 40%
1
Patents 1994