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NIPPON SODA CO

Overview
  • Total Patents
    7,690
  • GoodIP Patent Rank
    1,805
  • Filing trend
    ⇧ 19.0%
About

NIPPON SODA CO has a total of 7,690 patent applications. It increased the IP activity by 19.0%. Its first patent ever was published in 1954. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and macromolecular chemistry and polymers are NIHON NOHYAKU CO LTD, SYNGENTA CROP PROT INC and FBC LTD.

Patent filings per year

Chart showing NIPPON SODA COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Iwasa Takao 282
#2 Iwataki Isao 195
#3 Hidaka Tomoya 188
#4 Takahashi Eiji 157
#5 Ishikawa Hisao 152
#6 Yamada Tomio 145
#7 Hatano Renpei 140
#8 Kimura Nobuo 138
#9 Hamamoto Isami 133
#10 Sawaki Mikio 129

Latest patents

Publication Filing date Title
WO2021070779A1 Color-reagent-containing wood preservation composition
WO2021060236A1 Pyridazine compound and herbicide
WO2021060240A1 7-oxa-3,4-diazabicyclo[4.1.0]hepta-4-ene-2-one compound and herbicide
WO2021060225A1 Pyridazine compounds and herbicides
WO2021054393A1 2,3-dihydrothienopyrimidin-4(h)-one compound and agricultural and horticultural fungicide
WO2021054315A1 Pest control method, and pest control agent composition and pest control agent set
WO2021049522A1 Onium salt of nitrogen-containing heteroaryl compound and pest control agent
WO2021024680A1 Resin composition for metal-clad laminates, prepreg, and metal-clad laminate
WO2021024679A1 Polyphenylene ether resin composition, prepreg, metal-clad laminate
WO2020262423A1 Adhesive composition
WO2020255946A1 2,4-dioxo-1,4-dihydrothienopyrimidine compound, agricultural and horticultural bactericide
JP2020203883A 2,4-dioxo-1,4-dihydro thieno pyrimidine compound and bactericide for agricultural and horticultural use
WO2020246463A1 Wet coating agent for fine particles
WO2020246418A1 Benzamide compound, and herbicide
WO2020241626A1 Pyridinium salt and pest control agent
WO2020241632A1 Pyridinium salt and pest control agent
WO2020241614A1 Pyridinium salts and pest control agent
JP2020196702A Pyridinium salt and pest control agent
WO2020213632A1 Culture device, carrier supporting device, and method for producing culture target
WO2020213633A1 Culture device, carrier support device, and production method of culture target