Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464720 | TRPA1 activity inhibitor | Masayuki Takaishi, Fumitaka Fujita, Hironori Shimizu, Shu Sakuyama, Kenji Maruyama | 2022-10-11 |
| 9975831 | Method for producing ether compound | Yasuhiro Komatsuki, Kenji Yagi | 2018-05-22 |
| 9486395 | Synthetic spilanthol and use thereof | Louis J. Lombardo, Michael E. Lankin, Shigeru Tanaka, Hideo Ujihara, Kenji Yagi +3 more | 2016-11-08 |
| 9233916 | Method for producing nitrile | Kenji Yagi | 2016-01-12 |
| 9085545 | Macrocyclic triene lactones having unconjugated triene structure, its production method and its synthetic intermediate | Teruhiko Inaba | 2015-07-21 |
| 9079826 | Method for producing high-purity ceramide | Kenji Yagi | 2015-07-14 |
| 9029593 | Method for manufacturing spilanthol and intermediate manufacturing product therefor | Shigeru Tanaka, Kenji Yagi, Hideo Ujihara | 2015-05-12 |
| 8986660 | Process for producing (3S)-1-menthyl 3-hydroxybutyrate and sensate composition | Kazuma Hojo, Takashi Aida | 2015-03-24 |
| 8865191 | Lipid composition and skin care formulation containing the same | Kenichiro Shiroyama | 2014-10-21 |
| 8846651 | Lipid composition having excellent shape retention property and product | Chiyomi Birou, Tetsuya Yamamoto | 2014-09-30 |
| 8741958 | Synthetic spilanthol and use thereof | Louis J. Lombardo, Michael E. Lankin, Shigeru Tanaka, Hideo Ujihara, Kenji Yagi +3 more | 2014-06-03 |
| 8735446 | Vanillin acetals and sensory stimulant composition containing the same | Takashi Aida | 2014-05-27 |
| 8632792 | Cooling sensation agent composition and sensory stimulation agent composition | Takashi Aida, Tetsuya Yamamoto | 2014-01-21 |
| 8586009 | Process for producing (3S)-I-menthyl 3-hydroxybutyrate and sensate composition | Kazuma Hojo, Takashi Aida | 2013-11-19 |
| 8536364 | Method for producing sulfur-containing carboxylic acid esters | Teruhiko Inaba, Kazuma Hojo | 2013-09-17 |
| 8481759 | Process for producing wine lactone | Kenji Yagi, Yasuhiro Komatsuki, Hideo Ujihara | 2013-07-09 |
| 8476472 | (3R)-L-menthyl 3-hydroxybutyrate, process for producing the same, and sensate composition comprising the same | Kazuma Hojo, Takashi Aida | 2013-07-02 |
| 8377458 | Cooling sensation agent composition, sensory stimulation agent composition and use of the same | Yasuhiro Komatsuki, Tomoko Yamamoto, Takashi Aida | 2013-02-19 |
| 8313755 | Clear aqueous ceramide composition | Kenichiro Shiroyama, Hideaki Ohta, Toshimitsu Hagiwara | 2012-11-20 |
| 8309062 | Process for producing (3S)-I-menthyl 3-hydroxybutyrate and sensate composition | Kazuma Hojo, Takashi Aida | 2012-11-13 |
| 8236970 | Vanillin acetals | Takashi Aida | 2012-08-07 |
| 8217192 | Production method of (2E,6Z,8E)-N-isobutyl-2,6,8-decatrienamide (spilanthol), and food or drink, fragrance or cosmetic, or pharmaceutical comprising the same | Shigeru Tanaka, Kenji Yagi, Hideo Ujihara | 2012-07-10 |
| 8071531 | Flavor and fragrance composition | Takashi Aida | 2011-12-06 |
| 8053592 | Method for producing optically active α-ionone | Tetsuya Yamamoto, Kenji Yagi | 2011-11-08 |
| 7964637 | Process for producing optically active theaspirane | Makoto Harada, Hiroyuki Matsuda, Yuichiro Yamazaki | 2011-06-21 |