Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457561 | Liquid composition for forming silica porous film and silica porous film formed from such liquid composition | Koutaro Masuyama, Kazuhiko Yamasaki | 2019-10-29 |
| 10332649 | Conductive paste | Kazuhiko Yamasaki, Kensuke Kageyama, Hirokazu Tsukada | 2019-06-25 |