Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048948 | Filler-dispersed melt-kneaded products, molded resin products thereof, and production method thereof | Hiroshi Shimizu, Li Zhao | 2011-11-01 |
| 7935417 | Melt-kneaded products, molded resin products, and production method thereof | Hiroshi Shimizu | 2011-05-03 |