Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195607 | Silica composite, resin composition, and resin film or resin sheet | Shoji Hayashi | 2025-01-14 |
| 5589150 | Method for preparing spherular silica gel particles | Jiro Kano, Yuzo Horinouchi, Mutsuhiro Ito | 1996-12-31 |
| 5109716 | Apparatus and method for measuring adsorption/desorption | Mutsuhiro Ito, Toshiyasu Abe, Tomio Yamakoshi | 1992-05-05 |