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DAINIHON JOCHUGIKU CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    40,168
  • Filing trend
    ⇩ 63.0%
About

DAINIHON JOCHUGIKU CO LTD has a total of 44 patent applications. It decreased the IP activity by 63.0%. Its first patent ever was published in 2002. It filed its patents most often in Taiwan, Australia and Singapore. Its main competitors in its focus markets basic materials chemistry, agriculture and medical technology are ISCA TECH INC, EMEKATECH LLC and RHONE POULENC JARDIN.

Patent filings in countries

World map showing DAINIHON JOCHUGIKU CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 25
#2 Australia 18
#3 Singapore 1

Patent filings per year

Chart showing DAINIHON JOCHUGIKU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakayama Koji 43
#2 Kawajiri Yumi 19
#3 Ono Taiji 12
#4 Kashima Seiichi 12
#5 Kobayashi Yoko 10
#6 Hikitsuchi Tomoyuki 8
#7 Ukita Ryoko 8
#8 Itano Taisuke 7
#9 Ichimura Yumiko 7
#10 Asai Hiroshi 6

Latest patents

Publication Filing date Title
TW201922587A Spray member for trigger-type aerosol, and aerosol product
TW201828816A Insect pest control product and insect pest control method
TW201805026A Anti-mold agent composition, anti-mold spray product and anti-mildew method
TW201739353A Ester compounds and use thereof
TW201742856A Ester compounds and use thereof
TW201725983A Liquid absorbing wick for heat-transpiration, method for producing same, and heat- transpiration method using of the same
TW201720301A Insect pest repellent composition in powder form, and method for producing same
AU2013275206A1 Flying-insect pest repellent product and method for repelling flying insect pest