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EGASHIRA YOSHINORI

Overview
  • Total Patents
    12
About

EGASHIRA YOSHINORI has a total of 12 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets macromolecular chemistry and polymers, furniture and games and machines are TOP FLITE GOLF CO, SPALDING SPORTS WORLDWIDE INC and BULPETT DAVID A.

Patent filings in countries

World map showing EGASHIRA YOSHINORIs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing EGASHIRA YOSHINORIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takehana Eiji 12
#2 Egashira Yoshinori 12
#3 Shindo Jun 7
#4 Nagasawa Hiroyuki 2
#5 Ohira Takashi 2

Latest patents

Publication Filing date Title
US2010125001A1 Golf ball material, golf ball and method for preparing golf ball material
US2010056299A1 Golf ball and method of improving golf ball performance
US2010056303A1 Golf ball material, golf ball and method for preparing golf ball material
US2009270544A1 Golf ball material, golf ball and method for preparing golf ball material
US2009253534A1 Golf ball material, golf ball and method for preparing golf ball material