Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799888 | Discharge device | Gaku Kawabe | 2020-10-13 |
| 10774199 | Additive for rubber | Hideaki Nishiguchi, Takehiro Hiyama | 2020-09-15 |
SM
Shinya Murakami
Sumitomo Seika Chemicals Co.: 1 patents #11 of 44Top 25%
Overall (2020): #121,635 of 565,922Top 25%
2
Patents 2020