Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9101564 | Heparanase activity inhibitor, wrinkle improving agent containing same, and pharmaceutical composition | Shunsuke Iriyama, Hirotada Fukunishi, Satoshi Amano | 2015-08-11 |
| 8937090 | Parakeratosis inhibitor, pore-shrinking agent and external composition for skin | Mikiko Kaminuma, Toshii Iida, Shinji Inomata | 2015-01-20 |
| 8901160 | Heparanase activity inhibitor | Shunsuke Iriyama, Hirotada Fukunishi, Satoshi Amano | 2014-12-02 |
| 8609075 | Heparanase activity inhibitor | Shunsuke Iriyama, Hirotada Fukunishi, Satoshi Amano | 2013-12-17 |
| 8592582 | Method for producing pyrimidinylpyrazole compounds | Hirotada Fukunishi, Naoto Hanyu, Takuya Hiruma | 2013-11-26 |
| 8586638 | Parakeratosis inhibitor and skin preparation for external use | Mikiko Kaminuma, Toshii Iida, Shinji Inomata, Keiko Takada, Yuji Katsuta | 2013-11-19 |
| 8486919 | 4-alkylresorcinol derivative and external preparation for skin containing the same | Hirotada Fukunishi, Rikako Suzuki, Kiyoshi Sato | 2013-07-16 |
| 8173705 | Agent for alleviating wrinkles | Makoto Tsunenaga, Mikiko Kaminuma, Chika Katagiri | 2012-05-08 |
| 8138374 | Composition for external application to skin | Mikiko Kaminuma, Nobuhiko Ochiai, Makoto Tsunenaga | 2012-03-20 |
| 8003083 | Benzylidene malonamide and salt thereof, ultraviolet ray absorbent, and agent for external application to the skin | Takuya Hiruma | 2011-08-23 |
| 6676932 | Ultraviolet absorbent, photostabilizer, ultraviolet ray-absorbing composition, photostabilized composition and external preparation for skin | Eijiro Hara | 2004-01-13 |
| 6476024 | Pyridazine derivatives and related composition | Eijiro Hara, Yuji Matsushita, Haruhiko Inoue, Haruo Ogawa, Keiko Sakai +1 more | 2002-11-05 |
| 6395896 | Pyridazine derivatives, manufacturing method and related composition | Eijiro Hara, Yuji Matsushita, Haruhiko Inoue, Haruo Ogawa, Keiko Sakai +1 more | 2002-05-28 |
| 5767158 | Endermic liniment | Satoshi Shinojima, Okihiko Sakamoto, Masayuki Asaike, Yuki Shibata, Rumiko Kaku +1 more | 1998-06-16 |
| 5700784 | External preparation for skin | Satoshi Shinojima, Yoshihiro Morikawa, Yuki Shibata, Rumiko Kaku | 1997-12-23 |
| 5690914 | External preparation for skin | Manami Ohnuma, Yoshihiro Morikawa, Yuki Yamase, Naoe Akiyama, Kenji Kitamura | 1997-11-25 |
| 5182103 | Magnesium aluminometasilicate coated composite powder and use thereof | Toshihiko Nakane, Masumi Koishi, Hiroshi Fukui, Yutaka Okunuki, Yoshio Yahata +13 more | 1993-01-26 |
| 5122418 | Composite powder and production process | Toshihiko Nakane, Masumi Koishi, Hiroshi Fukui, Yutaka Okunuki, Yoshio Yahata +11 more | 1992-06-16 |
| 4829187 | UV-ray sensitive composition and element for measuring UV-ray dose | Kenichi Tomita, Minoru Fukuda, Takao Higashi, Norimichi Koizumi | 1989-05-09 |