Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451971 | Composition for forming underlayer and method for forming underlayer therewith | Masato Suzuki, Yusuke Hama, Hiroshi Yanagita, Shigemasa Nakasugi | 2019-10-22 |
| 10435555 | Void forming composition, semiconductor device provided with voids formed using composition, and method for manufacturing semiconductor device using composition | Shigemasa Nakasugi, Takafumi KINUTA | 2019-10-08 |