Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8865896 | Method for preparing adenine compound | Wataru Katoda, Kazuhiko Takahashi, Ayumu Kurimoto | 2014-10-21 |
| 8575180 | 9-substituted 8-oxoadenine compound | Ayumu Kurimoto, Yoshiaki Isobe, Stephen Brough, Ian Millichip, Hiroki Wada +2 more | 2013-11-05 |
| 4902349 | Asphalt/polyol emulsion and process for preparation thereof | Saburo Wakizaka, Hiraku Hayasaka, Kentaro Shiojiri, Toshiaki Suzuki | 1990-02-20 |