Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425990 | Vacuum processing device | Hidehiro YASUKAWA | 2019-09-24 |
| 10208217 | Aqueous ink for inkjet and printing method | Yukitoshi Takahashi | 2019-02-19 |
MS
Masahiro Sugihara
Toyo Ink Co.: 1 patents #2 of 11Top 20%
Toyo Ink Sc Holdings Co.: 1 patents #2 of 25Top 8%
Overall (2019): #141,613 of 560,194Top 30%
2
Patents 2019