Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9238610 | Method for purifying methacrylic acid | Tomomichi Hino, Shinpei Kato, Manabu Hoshino | 2016-01-19 |
HS
Hideyuki Sonobe
Overall (All Time): #2,983,081 of 4,157,543Top 75%
1
Patents All Time