Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10066048 | Self-crosslinkable polyhydroxy polyurethane resin, resinaceous material that contains the resin, process for production of the resin, and imitation leather, surfacing material and weatherstrip material, using the resin | Kazuyuki Hanada, Kazuya Kimura, Kenichi Takahashi, Manabu Uruno | 2018-09-04 |
| 10000609 | Self-crosslinking polysiloxane-modified polyhydroxy polyurethane resin, resin material containing same, method for producing same, artificial leather comprising same, and thermoplastic polyolefin skin material comprising same | Kazuyuki Hanada, Kazuya Kimura, Kenichi Takahashi, Manabu Uruno | 2018-06-19 |