Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7365148 | Polycarbonate and process for producing the same | Kiyotsuna Toyohara, Hiroyoshi Minematsu, Yuuichi Kageyama | 2008-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7365148 | Polycarbonate and process for producing the same | Kiyotsuna Toyohara, Hiroyoshi Minematsu, Yuuichi Kageyama | 2008-04-29 |