Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310730 | Skin treatment composition | Yoshimori Fujinuma, Tomohisa Asahara, Satoru Akiu, Yumiko Suzuki, Yoshio Katsumura | 1994-05-10 |
| 4764505 | Skin treatment composition | Yoshimori Fujinuma, Tomohisa Asahara, Satoru Akiu, Yumiko Suzuki, Yoshio Katsumura | 1988-08-16 |
| 4663080 | Hypo-allergenic moss oil and production process thereof | Yushi Terajima, Katsuhiko Tokuda, Shoji Nakamura, Keiichi Uehara, Shinobu Iwakami | 1987-05-05 |
| 4464290 | Hypo-allergenic jasmine oil process for producing the same and composition containing the same | Saburo Ohta, Shoji Nakamura, Katsutake Hayashi, Katsuyuki Yomogida, Hideo Morohoshi +6 more | 1984-08-07 |