Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198740 | Metal-containing oxidized cellulose nanofiber dispersion and method of producing the same | Akira Isogai | 2021-12-14 |
| 11124679 | Laminated sheet and method for producing the same | Shinsuke ASHIDA, Tamio Shikano, Hiroshi Koike | 2021-09-21 |
| 11072729 | Self-adsorbable foamed laminate sheet and composition for self-adsorbable foamed sheet | Hidekazu Tanaka, Osamu Kobayashi | 2021-07-27 |
| 11066206 | Package, and methods for producing and for using self-adhesive | Mitsunori Abe | 2021-07-20 |