Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528068 | Cosmetic composition containing N-acyl neutral amino acid esters of lower alcohols | Hiroji Ishii, Masako Koyama | 2003-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528068 | Cosmetic composition containing N-acyl neutral amino acid esters of lower alcohols | Hiroji Ishii, Masako Koyama | 2003-03-04 |