MO

Masamichi Okada

AE Amano Enzyme: 12 patents #2 of 118Top 2%
YC Yamanouchi Pharmaceutical Co.: 6 patents #55 of 516Top 15%
AP Astellas Pharma: 1 patents #544 of 954Top 60%
BY Bio Research Corporation Of Yokohama: 1 patents #8 of 15Top 55%
EC Ensuiko Sugar Refining Co.: 1 patents #27 of 60Top 45%
📍 Kakamigahara, JP: #4 of 15 inventorsTop 30%
Overall (All Time): #230,989 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12371684 Beta-galactosidase enzymes Yukiko Hoshi, Akio Horii, Masayuki Hojo 2025-07-29
11859222 Beta-galactosidase enzymes Yukiko Hoshi, Akio Horii, Masayuki Hojo 2024-01-02
11512299 Beta-galactosidase enzymes Yukiko Hoshi, Akio Horii, Masayuki Hojo 2022-11-29
11142748 Saccharide oxidase, and production method for same and use of same Miho Nagaya, Akiko Sugita, Naoki Matsumoto 2021-10-12
10167453 Saccharide oxidase, and production method for same and use of same Miho Nagaya, Akiko Sugita, Naoki Matsumoto 2019-01-01
9487765 Stabilized transglutaminase and process for production thereof Yoshiaki Kurono, Hitoshi Amano, Shotaro Yamaguchi 2016-11-08
9217141 Stabilized transglutaminase and process for production thereof Yoshiaki Kurono, Hitoshi Amano, Shotaro Yamaguchi 2015-12-22
8895088 Method for improvement of foods utilizing β-amylase Akiko Matsunaga, Shotaro Yamaguchi 2014-11-25
8765434 Polynucleotide encoding a maltotriosyl transferase Shotaro Yamaguchi, Miho Nagoya 2014-07-01
8546111 Maltotriosyl transferase and use thereof Shotaro Yamaguchi, Miho Nagaya 2013-10-01
7491518 Method of elevating yield of oligosaccharides containing α-galactosyl and anti-candida compositions Shigeharu Mori, Hiroyuki Hashimoto, Koki Fujita, Kozo Hara 2009-02-17
7250429 Aminomethyl-substituted thiazolobenzimidazole compounds Hirotsune Itahana, Jiro Fujiyasu, Satoshi Hayashibe, Toshihiro Watanabe, Takashi Toya 2007-07-31
7109014 Diglycosidase isolated from microorganisms Shigeru Yamamoto, Taichi Usui, Kanzo Sakata, Atsuki Toumoto, Kazutaka Tsuruhami 2006-09-19
6664283 Pharmaceuticals for neurogenic pain Yukinori Nagakura, Tetsuo Kiso, Takashi Toya, Satoshi Hayashibe 2003-12-16
6642264 Thiazolobenzoimidazole derivatives Satoshi Hayashibe, Hirotsune Itahana, Atsuyuki Kohara, Kyoichi Maeno, Kiyoshi Yahiro +5 more 2003-11-04
6133258 Inhibitor of kainic acid neurotoxicity and pyridothiazine derivative Jun-ichi Shishikura, Hiroshi Inami, Tomoyuki Yasunaga, Masaaki Hirano, Shuichi Sakamoto +2 more 2000-10-17
6121264 Imidazole-substituted quinoxalinedione derivatives Shuichi Sakamoto, Junya Ohmori, Jun-ichi Shishikura, Masao Sasamata 2000-09-19
6096743 1,2,3,4-tetrahydroquinoxalinedione derivative Jun-ichi Shishikura, Hiroshi Inami, Shuichi Sakamoto, Shin-ichi Tsukamoto, Masao Sasamata +1 more 2000-08-01
5283244 Fused pyrazine derivatives Shuichi Sakamoto, Junya Ohmori, Hirokazu Kubota, Masao Sasamata, Kazuyuki Hidaka 1994-02-01