HK

Hiroyuki Katsuta

MC Mitsui Chemicals: 23 patents #20 of 2,279Top 1%
MA Mitsui Chemicals Agro: 11 patents #3 of 97Top 4%
MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
Overall (All Time): #97,916 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDate
11760742 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2023-09-19
10995081 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2021-05-04
10582708 Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Yumi Kobayashi, Hidenori Daido, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi +5 more 2020-03-10
10435385 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2019-10-08
9920026 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2018-03-20
9890110 Method for producing amide derivative Youji Aoki, Yumi Kobayashi, Hidenori Daido, Hidetaka Tsukada, Atsushi Hirabayashi +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, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi +5 more 2017-09-12
9458091 Aromatic amidecarboxylic acid and process for producing the same Kazuki Kitajima, Kenji Kodaka, Kunio Okumura 2016-10-04
9394240 Method for producing amide derivative Youji Aoki, Yumi Kobayashi, Hidenori Daido, Hidetaka Tsukada, Atsushi Hirabayashi +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, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi +5 more 2016-01-19
9185912 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2015-11-17
9101135 Agricultural/horticultural insecticide and method for using the same Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +7 more 2015-08-11
9089133 Insecticide for agricultural or horticultural use and method of use thereof Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +7 more 2015-07-28
9084420 Amide derivative, pest control agent containing the amide derivative, and pest controlling method Yumi Kobayashi, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Hidenori Daido +2 more 2015-07-21
9079827 Process for production of aromatic amide carboxylic acid derivative Kazuki Kitajima, Kenji Kodaka, Kunio Okumura 2015-07-14
8853440 Method for producing amide derivative Youji Aoki, Yumi Kobayashi, Hidenori Daido, Hidetaka Tsukada, Atsushi Hirabayashi +3 more 2014-10-07
8816128 Insecticide for agricultural or horticultural use and method of use thereof Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +7 more 2014-08-26
8710234 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2014-04-29
8686044 Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Yumi Kobayashi, Hidenori Daido, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi +5 more 2014-04-01
8633228 Amide derivative, pest control agent containing the amide derivative, and pest controlling method Yumi Kobayashi, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Hidenori Daido +2 more 2014-01-21
8563736 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2013-10-22
8168825 Amide derivatives, process for preparation thereof and use thereof as insecticide Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +6 more 2012-05-01
8158814 Insecticide for agricultural or horticultural use and method of use thereof Kei Yoshida, Takeo Wakita, Akiyoshi Kai, Yutaka Chiba, Kiyoshi Takahashi +7 more 2012-04-17
8067638 Amide derivative and insecticide containing the same Akiyoshi Kai, Takeo Wakita, Kei Yoshida, Hidetaka Tsukada, Yusuke Takahashi +3 more 2011-11-29
7977496 Process for producing nitroguanidine derivatives Hisato Kamekawa, Tomotaka Miyashita, Toshio Kitashima 2011-07-12