Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5705473 | Nonionic powdery detergent composition containing an aluminosilicate builder and a silicon-containing oil absorbing carrier | Mutsumi Kuroda, Hiroshi Ohtsuka, Hiroyuki Yamashita, Mikio Sakaguchi, Hiroyuki Kondo +1 more | 1998-01-06 |
| 5427711 | Synthesized inorganic ion exchange material and detergent composition containing the same | Mikio Sakaguchi, Ichiro Sakamoto, Mutsumi Kuroda, Masaki Tsumadori, Motomitsu Hasumi +2 more | 1995-06-27 |
| 5411674 | Detergent composition having a sulfosuccinic amide | Shuji Tagata | 1995-05-02 |
| 5211882 | Detergent compositions containing an N-alkylamino sulfonic acid type surfactant and nonionic surfactant | Shuji Tagata | 1993-05-18 |
| 4999138 | High-density granular concentrated detergent composition | Tutomu Nebashi, Shinichi Yabe, Nobuyoshi Yamaguchi, Shuichi Takizawa | 1991-03-12 |
| 4992198 | Detergent composition containing clathrate granules of a perfume-clathrate compound | Tutomu Nebashi, Shinichi Yabe, Yu Izumi, Takashi Fujieda | 1991-02-12 |
| 4869843 | High-density granular detergent composition | Kozo Saito, Moriyasu Murata | 1989-09-26 |
| 4208295 | Bleaching detergent composition | Takashi Fujino | 1980-06-17 |
| 4190551 | Granular or powdery detergent composition of high fluidity | Moriyasu Murata | 1980-02-26 |