KM

Katsumi Masuda

IC Ihara Chemical Industry Co.: 10 patents #16 of 263Top 7%
KC Kumiai Chemical Industry Co.: 10 patents #14 of 284Top 5%
Overall (All Time): #525,938 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6090815 Pyrimidinyloxyalkanoic amide derivatives and fungicides for agricultural and horticultural use Ikumi Urushibata, Tsuyoshi Asahara, Katsumi Furuse, Yoshiyuki Kojima, Norimichi Muramatsu 2000-07-18
6075055 Phenylalkane amide derivatives and agricultural or horticultural fungicides Ikumi Urushibata, Tsuyoshi Asahara, Katsumi Furuse, Yoshiyuki Kojima, Hiroshi Abe 2000-06-13
5763616 Indazolesulfonylurea derivative, its use and intermediate for its production Chiharu Suzuki, Masatoshi Tamaru, Masahito Inamori, Nobuo Takefuji, Katsutada Yanagisawa +1 more 1998-06-09
5670452 Indazolesulfonylurea derivative, its use and intermediate for its production Chiharu Suzuki, Masatoshi Tamaru, Masahito Inamori, Nobuo Takefuji, Katsutada Yanagisawa +1 more 1997-09-23
5534481 Indazolesulfonylurea derivative, its use and intermediate for its production Chiharu Suzuki, Masatoshi Tamaru, Masahito Inamori, Nobuo Takefuji, Katsutada Yanagisawa +1 more 1996-07-09
5418212 Alkanoic acid amide derivative or its salt, and herbicidal composition Takumi Yoshimura, Keiji Toriyabe, Ryo Hanai 1995-05-23
5411934 Alkanoic acid amide derivative or its salt, process for producing the same and herbicidal composition Takumi Yoshimura, Keiji Toriyabe, Ryo Hanai 1995-05-02
4992438 Pyrimidine derivatives, process for preparing the same and agricultural or horticultural fungicidal composition containing the same Shigekazu Ito, Shoji Kasano, Toshihiro Nagata, Yoshiyuki Kojima, Nobumitsu Sawai +1 more 1991-02-12
4988704 Pyrimidine derivative, process for preparing same and argicultural or horticultural fungicidal composition containing same Shigekazu Ito, Shoji Kusano, Toshihiro Nagata, Yoshiyuki Kojima, Nobumitsu Sawai +1 more 1991-01-29
4814338 Pyrimidine derivative, process for preparing same and agricultural or horticultural fungicidal composition containing same Shigekazu Ito, Shoji Kusano, Toshihiro Nagata, Yoshiyuki Kojima, Nobumitsu Sawai +1 more 1989-03-21