Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7709432 | Solid soap composition comprising polysilxoxane and diamine | Yoshinobu Saito, Shinya Yamasaki, Takahiro Okuda, Tetsuo Nishina | 2010-05-04 |
| 6656893 | Transparent bar soap composition comprising glycerine derivative | Yoshinobu Saito, Nobuyuki Kishi, Tetsuo Nishina | 2003-12-02 |