Katsuta; Hiroyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Katsuta; Hiroyuki.The latest application filed is for "amide derivatives, process for preparation thereof and use thereof as insecticide".

Company Profile

4.40.35

Katsuta; Hiroyuki - Chiba JP
Katsuta; Hiroyuki - Chiba-shi JP
Katsuta; Hiroyuki - Mobara JP
Katsuta; Hiroyuki - Mobara-shi JP
Katsuta; Hiroyuki - Chiryu JP
Katsuta; Hiroyuki - Chiryu-shi JP
Katsuta; Hiroyuki - Tsukuba-gun JP
Katsuta, Hiroyuki - Chiba-ken JP
Katsuta, Hiroyuki - Chiryu-city JP
Katsuta; Hiroyuki - Yawara-mura JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20210230135 - Yoshida; Kei ; et al.	2021-07-29
Amide derivatives, process for preparation thereof and use thereof as insecticide Grant 10,995,081 - Yoshida , et al. May 4, 2	2021-05-04
Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Grant 10,582,708 - Kobayashi , et al.	2020-03-10
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20190382366 - Yoshida; Kei ; et al.	2019-12-19
Amide derivatives, process for preparation thereof and use thereof as insecticide Grant 10,435,385 - Yoshida , et al. O	2019-10-08
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20180134681 - Yoshida; Kei ; et al.	2018-05-17
Amide derivatives, process for preparation thereof and use thereof as insecticide Grant 9,920,026 - Yoshida , et al. March 20, 2	2018-03-20
Method for producing amide derivative Grant 9,890,110 - Aoki , et al. February 13, 2	2018-02-13
Amide Derivative, Pest Control Agent Containing The Amide Derivative, And Use Of The Amide Derivative App 20170367329 - Kobayashi; Yumi ; et al.	2017-12-28
Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Grant 9,756,856 - Kobayashi , et al. September 12, 2	2017-09-12
Method For Producing Amide Derivative App 20160297750 - Aoki; Youji ; et al.	2016-10-13
Aromatic amidecarboxylic acid and process for producing the same Grant 9,458,091 - Kitajima , et al. October 4, 2	2016-10-04
Method for producing amide derivative Grant 9,394,240 - Aoki , et al. July 19, 2	2016-07-19
Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Grant 9,237,745 - Kobayashi , et al. January 19, 2	2016-01-19
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20160002198 - Yoshida; Kei ; et al.	2016-01-07
Amide derivatives, process for preparation thereof and use thereof as insecticide Grant 9,185,912 - Yoshida , et al. November 17, 2	2015-11-17
Process For Production Of Aromatic Amide Carboxylic Acid Derivative App 20150266811 - Kitajima; Kazuki ; et al.	2015-09-24
Agricultural/horticultural insecticide and method for using the same Grant 9,101,135 - Yoshida , et al. August 11, 2	2015-08-11
Insecticide for agricultural or horticultural use and method of use thereof Grant 9,089,133 - Yoshida , et al. July 28, 2	2015-07-28
Amide derivative, pest control agent containing the amide derivative, and pest controlling method Grant 9,084,420 - Kobayashi , et al. July 21, 2	2015-07-21
Process for production of aromatic amide carboxylic acid derivative Grant 9,079,827 - Kitajima , et al. July 14, 2	2015-07-14
Agricultural/horticultural Insecticide And Method For Using Thesame App 20140303377 - Yoshida; Kei ; et al.	2014-10-09
Method for producing amide derivative Grant 8,853,440 - Aoki , et al. October 7, 2	2014-10-07
Method For Producing Amide Derivative App 20140296560 - Aoki; Youji ; et al.	2014-10-02
Insecticide for agricultural or horticultural use and method of use thereof Grant 8,816,128 - Yoshida , et al. August 26, 2	2014-08-26
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20140206727 - Yoshida; Kei ; et al.	2014-07-24
Amide derivatives, process for preparation thereof and use thereof as insecticide Grant 8,710,234 - Yoshida , et al. April 29, 2	2014-04-29
Amide Derivative, Pest Control Agent Containing The Amide Derivative, And Pest Controlling Method App 20140107368 - Kobayashi; Yumi ; et al.	2014-04-17
Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative Grant 8,686,044 - Kobayashi , et al. April 1, 2	2014-04-01
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20140031370 - Yoshida; Kei ; et al.	2014-01-30
Amide derivative, pest control agent containing the amide derivative, and pest controlling method Grant 8,633,228 - Kobayashi , et al. January 21, 2	2014-01-21
Process For Production Of Aromatic Amide Carboxylic Acid Derivative App 20130317247 - Kitajima; Kazuki ; et al.	2013-11-28
Amide Derivative, Pest Control Agent Containing The Amide Derivative, And Use Of The Amide Derivative App 20130310459 - Kobayashi; Yumi ; et al.	2013-11-21
Amide derivatives, process for preparation thereof and use thereof as insecticide Grant 8,563,736 - Yoshida , et al. October 22, 2	2013-10-22
Amide Derivative, Pest Control Agent Containing The Amide Derivative, And Use Of The Amide Derivative App 20130231392 - Kobayashi; Yumi ; et al.	2013-09-05
Insecticide For Agricultural Or Horticultural Use And Method Of Use Thereof App 20130066114 - YOSHIDA; Kei ; et al.	2013-03-14
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20120225891 - Yoshida; Kei ; et al.	2012-09-06
Insecticide For Agricultural Or Horticultural Use And Method Of Use Thereof App 20120220802 - Yoshida; Kei ; et al.	2012-08-30
Method of fabricating reactor Grant 8,215,003 - Saka , et al. July 10, 2	2012-07-10
Amide derivatives, process for preparation thereof and use thereof as insecticide Grant 8,168,825 - Yoshida , et al. May 1, 2	2012-05-01
Insecticide for agricultural or horticultural use and method of use thereof Grant 8,158,814 - Yoshida , et al. April 17, 2	2012-04-17
Amide derivative and insecticide containing the same Grant 8,067,638 - Kai , et al. November 29, 2	2011-11-29
Amide Derivative, Pest Control Agent Containing The Amide Derivative, And Use Of The Amide Derivative App 20110201687 - Kobayashi; Yumi ; et al.	2011-08-18
Process for producing nitroguanidine derivatives Grant 7,977,496 - Kamekawa , et al. July 12, 2	2011-07-12
Amide Derivative, Pest Control Agent Containing The Amide Derivative, And Pest Controlling Method App 20110136878 - Kobayashi; Yumi ; et al.	2011-06-09
Method For Producing Amide Derivative App 20110137068 - Aoki; Youji ; et al.	2011-06-09
Process for producing O-methyl-N-nitroisourea Grant 7,786,325 - Katsuta , et al. August 31, 2	2010-08-31
Method Of Fabricating Reactor App 20100031497 - SAKA; Kenji ; et al.	2010-02-11
Amide derivative and insecticide containing the same App 20090233962 - Kai; Akiyoshi ; et al.	2009-09-17
Process for producing nitroisourea derivatives Grant 7,560,593 - Kamekawa , et al. July 14, 2	2009-07-14
Process For Producing Nitroguanidine Derivatives App 20090176990 - Kamekawa; Hisato ; et al.	2009-07-09
Three-port electromagnetic valve Grant 7,523,763 - Katsuta , et al. April 28, 2	2009-04-28
Process for Producing O-Methyl-N-Nitroisourea App 20090036711 - Katsuta; Hiroyuki ; et al.	2009-02-05
Process For Producing Nitroisourea Derivatives App 20090018363 - Kamekawa; Hisato ; et al.	2009-01-15
Amide Derivatives, Process For Preparation Thereof And Use Thereof As Insecticide App 20070275980 - Yoshida; Kei ; et al.	2007-11-29
Method for producing 2-alkyl-3-aminothiophene derivative Grant 7,196,207 - Ura , et al. March 27, 2	2007-03-27
Insecticide for agricultural or horticultural use and method of use thereof App 20070027154 - Yoshida; Kei ; et al.	2007-02-01
Three-port electromagnetic valve App 20060021664 - Katsuta; Hiroyuki ; et al.	2006-02-02
Method for producing 2-alkyl-3-aminothiophene derivative App 20050176971 - Ura, Daisuke ; et al.	2005-08-11
Spacer type pressure reducing valve Grant 6,615,867 - Tajima , et al. September 9, 2	2003-09-09
Exhaust gas purification apparatus of internal combustion engine Grant 6,560,959 - Katsuta , et al. May 13, 2	2003-05-13
Spacer type pressure reducing valve App 20020100512 - Tajima, Masamichi ; et al.	2002-08-01
Process for preparing 2-alkyl-3-aminothiophene derivative and 3-aminothiophene derivative App 20010023295 - Katsuta, Hiroyuki ; et al.	2001-09-20
Exhaust gas purification apparatus of internal combustion engine App 20010002538 - Katsuta, Hiroyuki ; et al.	2001-06-07
Pressure-control valve mounted on a base-mount selector valve Grant 5,829,481 - Tajima , et al. November 3, 1	1998-11-03
Substituted thiophene derivative and agricultural and horticultural fungicide containing the same as active ingredient Grant 5,747,518 - Yoshikawa , et al. May 5, 1	1998-05-05

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