Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5417878 | Solid detergent composition | Masahiro Takahata, Toshiya Morikwa, Toshio Nozaki | 1995-05-23 |
| 4266053 | Melamine group-containing (meth)acrylate | Yoshihiko Imanaka, Akihiro Horike, Yoichi Saito, Kaoru Iwata | 1981-05-05 |