Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214163 | Super microfibrillated cellulose, process for producing the same, and coated paper and tinted paper using the same | Yuji Matsuda, Katsuhiko Ueno | 2001-04-10 |
| 6183596 | Super microfibrillated cellulose, process for producing the same, and coated paper and tinted paper using the same | Yuji Matsuda, Katsuhiko Ueno | 2001-02-06 |