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TAMURA SEIKI

Overview
  • Total Patents
    12
About

TAMURA SEIKI has a total of 12 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States. Its main competitors in its focus markets macromolecular chemistry and polymers, pharmaceuticals and organic fine chemistry are ALZO INT INC, ZENITECH LLC and O'LENICK KEVIN A.

Patent filings in countries

World map showing TAMURA SEIKIs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing TAMURA SEIKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tamura Seiki 12
#2 Souda Tatsuo 10
#3 Furukawa Haruhiko 7
#4 Iimura Tomohiro 6
#5 Hayashi Akito 4
#6 Hori Seiji 4
#7 Hasegawa Chiichiro 2
#8 Kojima Kazuhiko 2
#9 Sawayama Sayuri 2
#10 Ilmura Tomohiro 1

Latest patents

Publication Filing date Title
US2013142748A1 Cosmetic for hair containing co-modified organopolysiloxane
US2013102686A1 Organopolysiloxane and powder treatment agent, preparation for external use and cosmetic comprising the same
US2012269748A1 Thickening or gelling agent for oily raw materials