Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144717 | Cysteine derivative | Yoshinobu Takino, Shinji Kuroda, Keiji Iwasaki, Megumi Kaneko, Fumie OKURA | 2018-12-04 |
| 9399030 | Topically applied circulation enhancing agent and skin and hair cosmetic and bath agent containing the same | Koichiro Sagawa, Yoshinobu Takino | 2016-07-26 |
| 9395376 | Kokumi-imparting agent | Takeaki Ohsu, Sen Takeshita, Yuzuru Eto, Naohiro Miyamura, Tomohiko Yamanaka +1 more | 2016-07-19 |
| 9295624 | Amide derivative and whitening agent | Yoshinobu Takino, Satoru Ohashi, Fumie OKURA, Megumi Kaneko | 2016-03-29 |
| 9212154 | Cysteine derivative | Yoshinobu Takino, Shinji Kuroda, Keiji Iwasaki, Megumi Kaneko, Fumie OKURA | 2015-12-15 |
| 9175028 | Glycoside compound | Wataru Kurosawa, Takuya Toyoda, Risa Ubagai, Yoshihito NOGUSA, Kana Ohyama | 2015-11-03 |
| 8765809 | Ester derivative and use thereof | Yoshinobu Takino | 2014-07-01 |
| 8563278 | Process of producing glutamate derivatives | Masakazu Sugiyama, Kunihiko Watanabe, Nao Funakoshi, Shigeru Kawahara, Tadashi Takemoto | 2013-10-22 |
| 8541379 | Kokumi-imparting agent | Takashi Miyaki, Naohiro Miyamura, Megumi Kaneko, Reiko Yasuda, Yuzuru Eto +1 more | 2013-09-24 |
| 8535920 | Process for producing glutamate derivatives | Masakazu Sugiyama, Kunihiko Watanabe, Nao Funakoshi, Shigeru Kawahara, Tadashi Takemoto | 2013-09-17 |
| 8420144 | Kokumi-imparting agent, method of using, and compositions containing same | Yuzuru Eto | 2013-04-16 |
| 8394970 | Process for manufacturing a glutamic acid derivative and a pyroglutamic acid derivative and a novel intermediate in the manufacture thereof | — | 2013-03-12 |
| 8212068 | Ester derivative and use thereof | Yoshinobu Takino | 2012-07-03 |
| 8202711 | Process for producing glutamate derivatives | Masakazu Sugiyama, Kunihiko Watanabe, Nao Funakoshi, Shigeru Kawahara, Tadashi Takemoto | 2012-06-19 |
| 8173605 | Kokumi-imparting agent | Takeaki Ohsu, Sen Takeshita, Yuzuru Eto, Naohiro Miyamura, Tomohiko Yamanaka +1 more | 2012-05-08 |
| 8106020 | Calcium receptor activator | Takeaki Ohsu, Sen Takeshita, Yuzuru Eto | 2012-01-31 |
| 7981460 | Substituted benzyl ester derivative and use thereof | Yoshinobu Takino | 2011-07-19 |
| 7951835 | Crystals of non-natural-type stereoisomer salt of monatin and use thereof | Kazuko Yuzawa, Kenichi Mori, Tadashi Takemoto | 2011-05-31 |
| 7935377 | Crystals of free (2R, 4R)-monatin and use thereof | Kazuko Hirasawa, Kenichi Mori, Tadashi Takemoto | 2011-05-03 |
| 7816541 | Process for producing an optically active compound | Shigeru Kawahara, Masakazu Sugiyama | 2010-10-19 |
| 7795296 | Crystals of non-natural-type stereoisomer salt of monatin and use thereof | Kazuko Yuzawa, Kenichi Mori, Tadashi Takemoto | 2010-09-14 |
| 7700331 | Production method of capsinoid by dehydrating condensation, stabilizing method of capsinoid, and capsinoid composition | Wataru Kurosawa, Takashi Nakano, Kazuko Hirasawa | 2010-04-20 |
| 7674915 | Process for manufacturing a glutamic acid derivative and a pyroglutamic acid derivative and a novel intermediate in the manufacture thereof | — | 2010-03-09 |
| 7612214 | Organic amine salts of glutamic acid derivatives and their application | Kazuko Hirasawa | 2009-11-03 |
| 7534898 | Process for producing monatin or salt thereof | Kazuko Hirasawa | 2009-05-19 |