Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9382459 | Solventless one liquid type cyanate ester-epdxy composite resin composition | Ryo Ogawa | 2016-07-05 |
| 7928170 | Cyanate ester, epoxy resin and curing agent of phenol resin and epoxy compound-modified polyamine | Ryo Ogawa, Shinsuke Yamada | 2011-04-19 |