Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8216970 | 1,1-bis(4-hydroxyphenyl)-1-phenylethane and thermal recording material for recording the same | Hiroaki Tsugawa, Soichi Uehori | 2012-07-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8216970 | 1,1-bis(4-hydroxyphenyl)-1-phenylethane and thermal recording material for recording the same | Hiroaki Tsugawa, Soichi Uehori | 2012-07-10 |