EN

Eiji Nakanishi

AC Ajinomoto Co.: 19 patents #47 of 2,190Top 3%
KC Katayama Seiyakusyo Co.: 1 patents #7 of 15Top 50%
Overall (All Time): #240,542 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
8426588 Phenylalanine derivatives Shingo Makino, Tatsuya Okuzumi, Toshihiko Yoshimura, Yuko Satake, Nobuyasu Suzuki +5 more 2013-04-23
8222405 Phenylalanine derivatives Shingo Makino, Tatsuya Okuzumi, Toshihiko Yoshimura, Yuko Satake, Nobuyasu Suzuki +5 more 2012-07-17
7884204 Phenylalanine derivatives Tatsuya Okuzumi, Kazuyuki Sagi, Toshihiko Yoshimura, Yuji Tanaka, Miho Ono +1 more 2011-02-08
7872125 Phenylalanine derivatives Shingo Makino, Tatsuya Okuzumi, Toshihiko Yoshimura, Yuko Satake, Nobuyasu Suzuki +5 more 2011-01-18
7759388 Phenylalanine derivatives Nobuyasu Suzuki, Toshihiko Yoshimura, Hiroyuki Izawa, Kazuyuki Sagi, Shingo Makino +2 more 2010-07-20
7452905 Phenylalanine derivatives Nobuyasu Suzuki, Toshihiko Yoshimura, Masahiro Murata, Takashi Tsuji 2008-11-18
7402696 Benzene compounds Nobuyasu Suzuki, Yukio Nihei, Hidehiro Ichinose, Hideyuki Tanaka, Noriko Yasa +3 more 2008-07-22
7250516 Phenylalanine derivatives Tatsuya Okuzumi, Kazuyuki Sagi, Toshihiko Yoshimura, Yuji Tanaka, Miho Ono +1 more 2007-07-31
7160874 Phenylalanine derivatives Yasuhiro Tanaka, Toshihiko Yoshimura, Hiroyuki Izawa, Chieko Ejima, Mitsuhiko Kojima +5 more 2007-01-09
7153963 Phenylalanine derivatives Shingo Makino, Tatsuya Okuzumi, Toshihiko Yoshimura, Yuko Satake, Nobuyasu Suzuki +5 more 2006-12-26
7105520 Phenylalanine derivatives Nobuyasu Suzuki, Toshihiko Yoshimura, Hiroyuki Izawa, Shingo Makino, Masahiro Murata +1 more 2006-09-12
6855706 Phenylalanine derivatives Yasuhiro Tanaka, Toshihiko Yoshimura, Hiroyuki Izawa, Chieko Ejima, Mitsuhiko Kojima +5 more 2005-02-15
6610710 Phenylalanine derivatives Yasuhiro Tanaka, Toshihiko Yoshimura, Chieko Ejima, Mitsuhiko Kojima, Hiroyuki Izawa +4 more 2003-08-26
5534508 Cephem compounds and antimicrobial agents Sadao Hayashi, Yasuyuki Kurita, Masahiko Okunishi 1996-07-09
5393664 Method of preparing (S)-1-phenyl-1,3-propanediol or derivatives thereof from their respective ketones Ikuo Kira, Kazuhiro Watanabe, Hiroshi Ban, Norimasa Onishi, Takayuki Suzuki 1995-02-28
5260486 Process for producing a beta-ketoalcohol Kazuhiro Watanabe, Takayuki Suzuki, Kunisuke Izawa 1993-11-09
4465631 5-Substituted-3-isoxazolecarboxylic acid derivatives Naohiko Yasuda, Hisao Iwagami, Yukio Sasaki, Shigeru Yamanaka 1984-08-14
4423215 Method of preparing sodium salts of imidazoledicarboxylic acid substituted cephalosporin derivatives Naohiko Yasuda, Hisao Iwagami, Yasuo Irie, Hideomi Saito 1983-12-27
4297279 Imidazoledicarboxylic acid derivative Naohiko Yasuda 1981-10-27