Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461627 | Skin preparations for external use | Minoru Ichioka, Toshiro Sone, Tomoko Hanamizu, Makoto Ohwaki, Katsuyoshi Chiba +2 more | 2002-10-08 |
| 6355259 | Cosmetic composition for skin comprising urea | Satoshi Yoshikawa, Gonichi Tagami, Yasuyuki Takahashi | 2002-03-12 |