Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8496731 | Method for transporting fluid | Atsuhiro Yukumoto, Hiroyuki Osora, Yoshio Seiki, Shuichi Kashima, Haruaki Hirayama | 2013-07-30 |
| 7790914 | Method for dimethyl carbonate synthesis | Hiroyuki Osora, Kazuto Kobayashi, Yoshio Seiki, Toshinobu Yasutake, Masaki Iijima | 2010-09-07 |
| 7674742 | Catalyst for dimethyl carbonate synthesis | Hiroyuki Osora, Kazuto Kobayashi, Yoshio Seiki, Toshinobu Yasutake, Masaki Iijima | 2010-03-09 |