Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10128131 | Sealing sheet with separators on both surfaces, and method for manufacturing semiconductor device | Tsuyoshi Ishizaka, Kosuke Morita, Chie Iino | 2018-11-13 |
| 10074582 | Sealing sheet | Jun Ishii, Chie Iino | 2018-09-11 |
| 9911683 | Film for back surface of flip-chip semiconductor | Naohide Takamoto | 2018-03-06 |