Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021550 | Method for producing multicomponent copolymer, multicomponent copolymer, rubber composition, and tire | Aya Yanagisawa, Olivier Tardif, Yasuo Horikawa | 2021-06-01 |
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Shigenaga TAKANO
Overall (2021): #259,842 of 548,734Top 50%
1
Patents 2021