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NISSAN CHEMICAL CORP

Overview
  • Total Patents
    1,792
  • GoodIP Patent Rank
    891
  • Filing trend
    ⇧ 74.0%
About

NISSAN CHEMICAL CORP has a total of 1,792 patent applications. It increased the IP activity by 74.0%. Its first patent ever was published in 2004. It filed its patents most often in WIPO (World Intellectual Property Organization), Republic of Korea and Taiwan. Its main competitors in its focus markets macromolecular chemistry and polymers, optics and basic materials chemistry are NISSAN CHEMICAL IND LTD, SHIN-ETSU CHEMICAL CO LTD and SHINETSU CHEMICAL CO.

Patent filings per year

Chart showing NISSAN CHEMICAL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakajima Makoto 92
#2 Hashimoto Keisuke 69
#3 Kishioka Takahiro 69
#4 Sakamoto Rikimaru 64
#5 Hatanaka Tatsuya 61
#6 Endo Takafumi 60
#7 Tokunaga Hikaru 56
#8 Ogata Hiroto 55
#9 Shibayama Wataru 53
#10 Nagasawa Takehiro 51

Latest patents

Publication Filing date Title
WO2021079991A1 Triazine ring-containing polymer and film-forming composition containing same
WO2021079977A1 Triazine ring-containing polymer and film-forming composition containing same
WO2021070919A1 Heterocyclic-compound-containing composition for forming resist underlayer film
WO2021070775A1 Composition for forming resist underlayer film
WO2021070727A1 Resist underlayer film-forming composition
WO2021070714A1 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
WO2021065933A1 Liquid crystal light control element
WO2021065844A1 Polymer, additive for nonaqueous electrolyte solutions, nonaqueous electrolyte solution, and lithium ion secondary battery
WO2021065934A1 Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display element using same
WO2021065815A1 Cation-containing polishing composition for eliminating protrusions at periphery of laser mark
WO2021060268A1 Liquid crystal aligning agent for vertical alignment, liquid crystal alignment film, and liquid crystal display element
WO2021060270A1 Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element
WO2021054471A1 Dispersion liquid containing inorganic oxide particles and zinc cyanurate particles, and coating composition
WO2021054365A1 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
WO2021059999A1 Liquid crystal aligning agent, liquid crystal alignment film, liquid crystal display element, polymer, and diamine
WO2021060048A1 Method for producing peptide compound
WO2021045068A1 Method for producing silicon-containing polymer composition
WO2021039901A1 Method for producing peptide compound
WO2021033739A1 Black sigatoka controlling composition and black sigatoka controlling method
JP2020203897A Oxime-substituted amide compounds and pest control agents