Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874069 | Seal assembly | Hitoshi Sugiyama | 2018-01-23 |
MI
Masaei Ito
Overall (2018): #319,671 of 503,207Top 65%
1
Patents 2018