MS

Masayuki Sugiki

AC Ajinomoto Co.: 16 patents #70 of 2,190Top 4%
EC Ea Pharma Co.: 3 patents #2 of 78Top 3%
Overall (All Time): #233,775 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12146174 Mutated histidine decarboxylase and use thereof Hiroki Yamaguchi, Kunio Nakata 2024-11-19
12139728 2-O-sulfation enzyme mutant and 3-O-sulfation enzyme mutant, and method for using same Chihiro Tsuji, Tomoko Shimizu, Uno Tagami, Yasuhiro Mihara, Shogo Nakano +2 more 2024-11-12
11851688 2-O-sulfation enzyme mutant and 3-O-sulfation enzyme mutant, and method for using same Chihiro Tsuji, Tomoko Shimizu, Uno Tagami, Yasuhiro Mihara, Shogo Nakano +2 more 2023-12-26
11713454 Mutated histidine decarboxylase and use thereof Hiroki Yamaguchi, Kunio Nakata 2023-08-01
RE49569 Alkylamine derivative Toru Okamatsu, Tetsuo Yano, Shinya Taniguchi 2023-07-04
11384379 Method for producing a protein and disaccharide using a Talaromyces cellulolyticus Daiki Yahagi, Erika Yoshida, Hiroaki Fukada, Mitsunori Tokura, Uno Tagami 2022-07-12
11142755 Mutant glutathione synthetase and method for producing gamma-glutamyl-valyl-glycine Ayako SATO, Eri Higashiura, Misato OKAMOTO, Takayuki Ito, Erika Watanabe +3 more 2021-10-12
9561216 Alkylamine derivative Toru Okamatsu, Tetsuo Yano, Shinya Taniguchi 2017-02-07
9533985 Sulfonamide derivative and medicinal use thereof Hirokazu Ueno, Takashi Yamamoto, Ryuta TAKASHITA, Ryohei Yokoyama, Toshihiko Sugiura +11 more 2017-01-03
9253997 Alkylamine derivative Toru Okamatsu, Tetsuo Yano, Shinya Taniguchi 2016-02-09
9174932 CaSR agonists Toru Okamatsu, Sayaka Asari, Yayoi Kawato, Toshihiro Hatanaka, Tetsuo Yano +5 more 2015-11-03
9000208 Glutamate derivatives or salts thereof Toru Okamatsu 2015-04-07
8796485 CaSR agonists Toru Okamatsu, Sayaka Asari, Yayoi Kawato, Toshihiro Hatanaka, Tetsuo Yano +5 more 2014-08-05
8546610 Method for preparing phenylalanine derivatives having quinazoline-dione skeleton and intermediates for use in the preparation of the derivatives Noriyasu Kataoka, Kotaro Okado, Tatsuhiro Yamada, Koichi Fujita, Tamotsu Suzuki +2 more 2013-10-01
8309561 Phenylalanine derivatives Kazuyuki Sagi, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima +14 more 2012-11-13
8058432 Method for preparing phenylalanine derivatives having quinazoline-dione skeleton and intermediates for use in the preparation of derivatives Noriyasu Kataoka, Kotaro Okado, Tatsuhiro Yamada, Koichi Fujita, Tamotsu Suzuki +2 more 2011-11-15
7879863 Aniline derivatives Munetaka Tokumasu, Haruko Hirashima, Hideki Matsumoto, Toshihiko Yoshimura, Yasuko Nogi +5 more 2011-02-01
7345049 Phenylalanine derivatives Kazuyuki Sagi, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima +14 more 2008-03-18
6710056 Amidinophenylpyruvic acid derivatives Kazuyuki Sagi, Kohichi Fujita, Takashi Kayahara, Shunji Takehana, Kuniya Sakurai +1 more 2004-03-23