Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10568822 | Melanogenesis inhibitor comprising d-pantothenyl alcohol, and skin-whitening cosmetic containing same melanogenesis inhibitor | Chihiro Kondo, Shoko Sassa, Yuko Saitoh, Yasuhito Mori | 2020-02-25 |
| 8846012 | Melanin production inhibitor | Makoto Kimura, Masashi Tamai, Yuko Saitoh, Tomomi Kato, Yu Ikeda | 2014-09-30 |
| 6586633 | Amine derivatives | Masayuki Yuasa, Yukio Kawazu, Toshimitsu Suzuki, Toshiro Majima, Takao Itoh +3 more | 2003-07-01 |
| 6329399 | Antifungal amine derivatives and processing for producing the same | Takao Itoh, Takuji Nakashima, Akira Nozawa, Hiroyuki Takimoto, Masayuki Yuasa +3 more | 2001-12-11 |