Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150582 | Method of making compositions comprising multiple layers | Kosaku Yamada, Takashi Yoshida, Kazunori Ogami | 2018-12-11 |
| D821642 | Cosmetic product | Kosaku Yamada, Takashi Yoshida, Kazunori Ogami | 2018-06-26 |
| 9744696 | Method of producing solid material and compression molding machine | Yoshitsugu Oneda, Kunihiko Tsutsui, Takao Terai, Dai Ukai | 2017-08-29 |
| D741542 | Cosmetic product | Kosaku Yamada, Takashi Yoshida, Kazunori Ogami | 2015-10-20 |
| D689239 | Cosmetic product | Kosaku Yamada, Takashi Yoshida, Kazunori Ogami | 2013-09-03 |
| D668384 | Cosmetic product | Kosaku Yamada, Takashi Yoshida, Kazunori Ogami | 2012-10-02 |
| D632842 | Cosmetic product | — | 2011-02-15 |
| D589208 | Cosmetic product | Takashi Sako | 2009-03-24 |
| D547491 | Cosmetic product | — | 2007-07-24 |
| D538471 | Cosmetic product | Takashi Sako | 2007-03-13 |
| D537562 | Cosmetic product | Takashi Sako | 2007-02-27 |
| D537563 | Cosmetic product | Takashi Sako | 2007-02-27 |