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NIHON NOHYAKU CO LTD

Overview
  • Total Patents
    2,519
  • GoodIP Patent Rank
    4,509
  • Filing trend
    ⇩ 70.0%
About

NIHON NOHYAKU CO LTD has a total of 2,519 patent applications. It decreased the IP activity by 70.0%. Its first patent ever was published in 1959. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and pharmaceuticals are RHEINHEIMER JOACHIM, DUNLENA PTY LTD and ISAGRO RICERCA SRL.

Patent filings per year

Chart showing NIHON NOHYAKU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Suwa Akiyuki 196
#2 Furuya Takashi 145
#3 Yonemura Ikki 144
#4 Yoshida Masanori 129
#5 Kurono Hitoshi 127
#6 Seo Akira 122
#7 Tsubata Kenji 122
#8 Ikeda Kenichi 118
#9 Tohnishi Masanori 117
#10 Fujioka Shinsuke 113

Latest patents

Publication Filing date Title
WO2021065885A1 Imine compound or salt thereof, pest control agent containing said compound as active ingredient, and pest control method
WO2021049596A1 Agricultural and horticultural insecticide or animal ecto- or endo-parasite controlling agent which contains imidazopyridazine compound having substituted cyclopropane oxadiazole group or salts thereof as active ingredient, and usage method of same
WO2021049597A1 Insecticide agent for agricultural or horticultural use or animal ectoparasite or endoparasite control agent each containing imidazopyridazine compound or salt thereof as active ingredient, and use of said insecticide agent and said control agent
WO2021049595A1 Agricultural and horticultural pesticide having as active component condensed heterocyclic compound having substituted cyclopropane oxadiazole group or salt thereof; ectoparasite or endoparasite control agent for animals; and use method thereof
WO2021029308A1 Oxazepinone derivative, insecticide for agricultural and horticultural use containing said derivative, and method for using same
WO2020256113A1 Oxadiazole compound or salts thereof, and agricultural/horticultural bactericide containing said compound, and method for using same
WO2020241606A1 Condensed heterocyclic compound or salt thereof comprising nitrogen atom in cross-link, and agricultural pesticide containing said compound and method for using same
JP2020117487A Pest control agent composition and method of using the same
WO2020091031A1 Pest control agent composition and method for using same
WO2020032071A1 Oxadiazoline compound or salt thereof, agricultural or horticultural bactericide containing said compound, and use method therefor
WO2020013147A1 Benzimidazole compound having alkylenedioxy group which may be halogenated or salt thereof, agricultural and horticultural pesticide containing said compound, and method of using same
JP2020002122A Disease control method for allium plant
EP3798212A1 Benzimidazole compound or salt thereof, agricultural and horticultural insecticidal and acaricidal agent containing said compound, and method for using same
JP2020186191A Pest control agent composition and method of using the same
JP2020172469A Method for Producing Condensed Heterocyclic Compound
EP3760621A1 Amide compound or salt thereof, and agricultural and horticultural microbicide containing said compound, and method of using same
WO2019131867A1 Oxadiazole compound or salts thereof, agricultural/horticultural fungicide containing said compound, and method for using same
JP2020083843A Amide compound or salt thereof, and bactericide for agricultural and horticultural use containing the compound, and method of using the same
JP2020055787A Pest control agent composition and method of using the same
WO2019059244A1 Benzimidazole compound having cyclopropylpyridyl group or salt thereof, agricultural and horticultural pesticide containing said compound, and method of using said pesticide