Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407645 | Coated [alpha]-sulfofatty acid alkyl ester salt particle group, method for producing same, and powder detergent | Yoichi Ebashi, Yohei Nogami, Takashi Kobayashi, Kensuke Itakura, Masashi Hara +1 more | 2019-09-10 |
| 9708252 | Fatty acid alkyl ester sulfonate metal salt powder mixture and method for producing the same | Daisuke Negishi, Masahiko Matsubara, Yuki Nishiyama, Kensuke Itakura | 2017-07-18 |