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DAINIPPON JOCHUGIKU KK

Overview
  • Total Patents
    1,133
  • GoodIP Patent Rank
    6,207
  • Filing trend
    ⇩ 42.0%
About

DAINIPPON JOCHUGIKU KK has a total of 1,133 patent applications. It decreased the IP activity by 42.0%. Its first patent ever was published in 1956. It filed its patents most often in Japan, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, agriculture and organic fine chemistry are GRIES GERHARD, EMEKATECH LLC and ECOLOGIA Y PROTECCION AGRICOLA S L.

Patent filings per year

Chart showing DAINIPPON JOCHUGIKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakayama Koji 419
#2 Katsuta Yoshio 201
#3 Kawajiri Yumi 139
#4 Namite Yoshihiro 124
#5 Katsuda Yoshio 112
#6 Asai Hiroshi 107
#7 Tanaka Osamu 88
#8 Hikitsuchi Tomoyuki 77
#9 Kajima Seiichi 75
#10 Kanzaki Tsutomu 74

Latest patents

Publication Filing date Title
JP2020196764A Ovicidal agent for pest
WO2021010195A1 Insecticidal efficacy enhancer, pest control method, and aqueous insecticide composition for thermal transpiration
WO2021002229A1 Long-acting mosquito-repelling incense
JP2020143048A One-liquid-type aqueous aerosol composition
WO2020166535A1 Aerosol for mosquitoes control use, and mosquitoes control method
WO2020174980A1 Sterilization or virus-inactivating agent composition, and method for enhancing efficacy of sterilization or virus inactivation
JP2020040991A Insect-proof and mite repellent for clothing
WO2020137609A1 Deodorization composition and deodorization method, and offensive odor-emitting pest control composition and offensive odor-emitting pest control method
WO2020121931A1 Pest/mite control method and pest/mite control aerosol
JP2020111563A House dust mite repelling cleaning sheet
WO2020100882A1 Flying pest control product
WO2020095809A1 Clothing pest control composition, and method for deodorizing clothing and method for preventing pests in and deodorizing clothing using said composition
WO2020095808A1 Fabric pest repelling composition, and, clothes deodorization method and fabric pest repelling deodorization method using composition
WO2020059548A1 Absorption promoter, composition containing flying-insect-pest-repellent fragrance, and flying-insect-pest-repellent product
WO2020039910A1 Aerosol agent for control of insect pests, and insect pest control method
JP2020200258A Ester compound and applications thereof
JP2019178145A Fumigant composition, and method of reducing pungent odor after use of fumigant using the same
JP2020189919A Foaming detergent composition
KR20200128120A Emergency pest repellent products, and emergency pest repellent methods
CN111867379A Pest repellent and pest repellent product