Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422419 | Surface-treated calcium carbonate filler, and curable resin composition containing the filler | Katsunori Fukumoto, Yusuke Hayashi, Shigeru Sakaguchi | 2016-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422419 | Surface-treated calcium carbonate filler, and curable resin composition containing the filler | Katsunori Fukumoto, Yusuke Hayashi, Shigeru Sakaguchi | 2016-08-23 |