KK

Kumiko Kawakami

BC Banyu Pharmaceutical Co.: 11 patents #23 of 330Top 7%
📍 Tsukuba, JP: #332 of 2,818 inventorsTop 15%
Overall (All Time): #472,874 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6140333 N-acyl cyclic amine derivatives Yoshimi Tsuchiya, Takashi Nomoto, Hirokazu Ohsawa, Kenji Ohwaki, Masaru Nishikibe 2000-10-31
6048894 Substituted amide derivatives Yoshikazu Iwasawa, Tetsuya Aoyama, Sachie Arai, Toshihiko Satoh, Yoshiaki Monden 2000-04-11
6040449 Fluorine-containing 1, 4-disubstituted piperidine derivatives Yoshimi Tsuchiya, Takashi Nomoto, Hirokazu Ohsawa, Kenji Ohwaki, Masaru Nishikibe 2000-03-21
6017956 N,N-disubstituted amic acid derivatives Yoshikazu Iwasawa, Tetsuya Aoyama, Sachie Arai, Toshihiko Satoh, Yoshiaki Monden 2000-01-25
6011174 Cyclic amic acid derivatives Yoshikazu Iwasawa, Tetsuya Aoyama, Sachie Arai, Toshihiko Satoh, Yoshiaki Monden 2000-01-04
5981573 N,N-disubstituted amic acid derivatives Yoshikazu Iwasawa, Tetsuya Aoyama, Sachie Arai, Toshihiko Satoh, Yoshiaki Monden 1999-11-09
5948792 Fluorine-containing 1,4-disubstituted piperidine derivatives Yoshimi Tsuchiya, Takashi Nomoto, Hirokazu Ohsawa, Kenji Ohwaki, Masaru Nishikibe 1999-09-07
5919786 N,N-disubstituted amic acid derivatives Yoshikazu Iwasawa, Tetsuya Aoyama, Sachie Arai, Toshihiko Satoh, Yoshiaki Monden 1999-07-06
5849747 N, n-disubstituted amic acid derivatives Yoshikazu Iwasawa, Tetsuya Aoyama, Sachie Arai, Toshihiko Satoh, Yoshiaki Monden 1998-12-15
5750540 1,4-di-substituted piperidine derivatives Yoshimi Tsuchiya, Takashi Nomoto, Hirokazu Ohsawa, Kenji Ohwaki, Masaru Nishikibe 1998-05-12
5643958 Substituted amide derivatives Yoshikazu Iwasawa, Tetsuya Aoyama, Sachie Arai, Toshihiko Satoh, Yoshiaki Monden 1997-07-01