Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292829 | Isocyanurate ring-containing crosslinked polyurethane polyurea particulate polymer and process for producing the same | Hidetoshi Konno, Yoichi Tanimoto, Ichiro Muramatsu, Noboru Okoshi | 1994-03-08 |