Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330269 | Flexible abrasive article with image layer | Paul D. Graham, Shigeaki Dohgoshi, Kanta Kumar, Satoshi Matsuda, Jon P. Nietfeld +1 more | 2025-06-17 |
| 12220858 | Abrasive sheet including a plurality of protrusions | Paul D. Graham, Thomas E. Pahl, John G. Petersen, Graham M. Clarke, James J. Kobe +3 more | 2025-02-11 |