Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9932461 | Microfibrous cellulose-containing substance | Hiroyuki Nagatani, Shino Iwai | 2018-04-03 |
| 9896553 | Method for manufacturing rubber composition, rubber composition, vulcanized rubber, and tire | Saaya Takaoka, Hideko Akai, Sachiko SAWADA, Hiroyuki Nagatani | 2018-02-20 |