Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457508 | Sheet materials separation-aiding apparatus | Masahiro Habashima, Hironobu Suna | 2019-10-29 |
| 9908725 | Sheet material separation-aiding apparatus | Masahiro Habashima, Hironobu Suna | 2018-03-06 |