AK

Atsuko Kawahara

MA Mitsui Chemicals Agro: 8 patents #11 of 97Top 15%
MC Mitsui Chemicals: 4 patents #512 of 2,279Top 25%
📍 Mobara, JP: #101 of 731 inventorsTop 15%
Overall (All Time): #413,389 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10582708 Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada +5 more 2020-03-10
9963451 Fused ring pyrimidine compound and pest control agent containing the same Takahiko Ochi, Takeo Wakita, Toshiyuki Kono, Kazuki Kitajima, Shinichi Banba +2 more 2018-05-08
9890110 Method for producing amide derivative Youji Aoki, Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Hidetaka Tsukada +3 more 2018-02-13
9756856 Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada +5 more 2017-09-12
9394240 Method for producing amide derivative Youji Aoki, Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Hidetaka Tsukada +3 more 2016-07-19
9237745 Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada +5 more 2016-01-19
9101135 Agricultural/horticultural insecticide and method for using the same Kei Yoshida, Takeo Wakita, Hiroyuki Katsuta, Akiyoshi Kai, Yutaka Chiba +7 more 2015-08-11
9089133 Insecticide for agricultural or horticultural use and method of use thereof Kei Yoshida, Takeo Wakita, Hiroyuki Katsuta, Akiyoshi Kai, Yutaka Chiba +7 more 2015-07-28
8853440 Method for producing amide derivative Youji Aoki, Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Hidetaka Tsukada +3 more 2014-10-07
8816128 Insecticide for agricultural or horticultural use and method of use thereof Kei Yoshida, Takeo Wakita, Hiroyuki Katsuta, Akiyoshi Kai, Yutaka Chiba +7 more 2014-08-26
8686044 Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada +5 more 2014-04-01
8158814 Insecticide for agricultural or horticultural use and method of use thereof Kei Yoshida, Takeo Wakita, Hiroyuki Katsuta, Akiyoshi Kai, Yutaka Chiba +7 more 2012-04-17