Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8901254 | Process for preparing polycarbonate diol diacrylate and high-purity polycarbonate diol diacrylate | Yasuhito Yamamoto, Kenji Hirotsu | 2014-12-02 |
| 6521627 | 5-Iodo-4-phenethylaminopyrimidine derivative, intermediate thereof, processes for producing the same and agricultural and horticultural pesticides | Katsutoshi Fujii, Yoshinori Yamanaka, Kiyoshi Tsutsumiuchi | 2003-02-18 |
| 5669556 | Nozzle for a welding torch having sputter build-up reducing configuration | — | 1997-09-23 |