Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9558983 | Base film for dicing sheet and dicing sheet | Masashi Ueda, Yosuke Sato, Masaharu Ito | 2017-01-31 |
| 9546302 | Base film for dicing sheet and dicing sheet | Masashi Ueda, Yosuke Sato, Masaharu Ito | 2017-01-17 |