Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6451327 | Skin cleansing composition | Kiyoko Nakagaki, Masaaki Moriyama, Hiroe Tanahashi, Tomoko Umezawa | 2002-09-17 |
| 6432896 | Detergent composition comprising an amphoteric surfactant system | Sayaka Inaba | 2002-08-13 |