Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310730 | Skin treatment composition | Yoshimori Fujinuma, Tomohisa Asahara, Yumiko Suzuki, Hideyuki Ichikawa, Yoshio Katsumura | 1994-05-10 |
| 4764505 | Skin treatment composition | Yoshimori Fujinuma, Tomohisa Asahara, Yumiko Suzuki, Hideyuki Ichikawa, Yoshio Katsumura | 1988-08-16 |