Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8887545 | Forging die holder | Masami Ito, Hiroyuki Nakanishi | 2014-11-18 |
| 7935358 | Cosmetic skin preparation | Mitsuhiro Sasaki, Nobuo Takazawa, Keiichi Fukuda, Hideki Yamauchi | 2011-05-03 |
| 7846969 | Ceramide emulsions | Yumiko Yamamoto | 2010-12-07 |
| 6932975 | Cosmetic composition comprising a phosphoric triester and a skin activating component | Shinji Ishikawa, Tomohiko Sano, Ichiro Sugai | 2005-08-23 |
| 6607719 | Keratotic plug remover | Tomohiro UEMURA, Yoshiyuki Muroi, Yoshinao Kono | 2003-08-19 |
| 6457342 | Forging device and method therefor | Yoshinori Ogata | 2002-10-01 |
| 6306382 | Keratotic plug remover | Tomohiro UEMURA, Yoshinao Kono | 2001-10-23 |
| 5783601 | External skin-care composition | Takahide Minami, Yukihiro Ohashi, Shinya Amano, Kouichi Niinaka | 1998-07-21 |
| 5512277 | Keratotic plug remover | Tomohiro UEMURA, Yoshiyuki Muroi, Yoshinao Kono | 1996-04-30 |