Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076367 | Benzimidazolylidene propane-1,3-dione derivative or salt thereof | Masaaki Hirano, Eiji Kawaminami, Isao Kinoyama, Shunichiro Matsumoto, Kei Ohnuki +1 more | 2011-12-13 |
| 7960562 | Propane-1,3-dione derivative or salt thereof | Masaaki Hirano, Isao Kinoyama, Shunichiro Matsumoto, Eiji Kawaminami, Kei Ohnuki +7 more | 2011-06-14 |
| 7709519 | Benzimidazolylidene propane-1,3 dione derivative or salt thereof | Masaaki Hirano, Eiji Kawaminami, Isao Kinoyama, Shunichiro Matsumoto, Kei Ohnuki +1 more | 2010-05-04 |
| 7569688 | Propane-1, 3-dione derivative | Masaaki Hirano, Eiji Kawaminami, Akira Toyoshima, Hiroyuki Moritomo, Norio Seki +2 more | 2009-08-04 |
| 6960591 | Propane-1,3-dione derivative | Masaaki Hirano, Eiji Kawaminami, Akira Toyoshima, Hiroyuki Moritomo, Norio Seki +2 more | 2005-11-01 |