Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285713 | Screen printing apparatus | Yoshinori Isobata, Takaaki Sakaue, Ryo Senoo, Susumu Toyoda, Masahiro Morimoto +1 more | 2022-03-29 |
| 11273632 | Screen printing apparatus, mask cleaner, and blade | Masayuki Mantani, Yoshinori Isobata, Susumu Toyoda, Ryo Senoo | 2022-03-15 |
| 9393776 | Screen printing apparatus | Masahiro Morimoto, Takaaki Sakaue, Koji Okawa | 2016-07-19 |
| 9315013 | Screen printing apparatus | Isao Horie | 2016-04-19 |
| 9315014 | Screen printing apparatus | Isao Horie | 2016-04-19 |
| 8833253 | Mask holder | Koji Okawa | 2014-09-16 |