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HASHIMOTO SAWA

Overview
  • Total Patents
    12
About

HASHIMOTO SAWA has a total of 12 patent applications. Its first patent ever was published in 2011. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry and pharmaceuticals are LONG ZHANG, OKADA TOSHIYUKI and HUBEI MULAN TONGDA TECHNOLOGY CO LTD.

Patent filings in countries

World map showing HASHIMOTO SAWAs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing HASHIMOTO SAWAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hashimoto Sawa 12
#2 Nguyen Nghi Van 12
#3 Tan Siliu 10
#4 Cervantes Frederic 4
#5 Siliu Tan 2

Latest patents

Publication Filing date Title
US2012325259A1 Emulsion dyeing composition containing at least one polyamine, at least one nonionic surfactant and at least one carboxylic acid, and method of using same
US2012325261A1 Emulsion dyeing composition containing at least one quarternary amine, at least one nonionic surfactant and at least one carboxylic acid and method of using the same
US2012325260A1 Emulsion dyeing composition containing at least one phospholipid, at least one nonionic surfactant and at least one carboxylic acid, and method of using same
US2012325243A1 Emulsion dyeing composition containing at least one phospholipid, at least one nonionic surfactant and at least one phosphate ester, and method of using same
US2012325246A1 Emulsion dyeing composition containing at least one fatty quaternary amine, at least one nonionic surfactant and at least one silicone, and method of using same
US2012325244A1 Emulsion dyeing composition containing at least one phospholipid, at least one nonionic surfactant and at least one silicone, and method of using same
US2012325242A1 Emulsion dyeing composition containing at least one polyamine, at least one nonionic surfactant and at least one silicone, and method of using same
US2012325238A1 Emulsion dyeing composition containing at least one amine, at least one nonionic surfactant and at least one phosphate ester, and method of using same
US2012325241A1 Emulsion dyeing composition containing at least one polyamine, at least one nonionic surfactant and at least one phosphate ester, and method of using same
US2012325239A1 Emulsion dyeing composition containing at least one quaternary amine, at least one nonionic surfactant and at least one phosphate ester, and method of using same
US2012325240A1 Emulsion dyeing composition containing at least one amine, at least one nonionic surfactant and at least one carboxylic acid, and method of using same
US2012325245A1 Emulsion dyeing composition containing at least one quaternary amine, at least one nonionic surfactant and at least one phosphate ester, and method of using same