Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9384868 | Water-based conductive ink for inkjet recording | Sunao Yoshihara, Ryuu Koike, Yoshinori Katayama | 2016-07-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9384868 | Water-based conductive ink for inkjet recording | Sunao Yoshihara, Ryuu Koike, Yoshinori Katayama | 2016-07-05 |