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MURAKAMI YASUSHI

Overview
  • Total Patents
    13
About

MURAKAMI YASUSHI has a total of 13 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States and Japan. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and macromolecular chemistry and polymers are QIDONG XIANGRUI CONSTRUCTION CO LTD, QIDONG CHUANGLYU GREENING ENG CO LTD and CAPSULUTION NANOSCIENCE AG.

Patent filings in countries

World map showing MURAKAMI YASUSHIs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Japan 3

Patent filings per year

Chart showing MURAKAMI YASUSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Murakami Yasushi 13
#2 Nishio Azuma 6
#3 Kubota Nobuo 6
#4 Kobayashi Naoko 6
#5 Shimizu Wataru 2
#6 Takasu Yoshio 2
#7 Harano Masayuki 1
#8 Usami Hisanao 1
#9 Taniguchi Yoshio 1
#10 Kobayashi Masami 1

Latest patents

Publication Filing date Title
US2014038811A1 Metal oxide-platinum compound catalyst and method for producing same
US2011282086A1 Polyorganosiloxane composition, cured product of the composition, and method for producing the composition
JP2000026849A Titanium oxide gel showing photochromic property and glassy product
JPH06286028A Manufacture of hollow tubular body with tapered part at least in one end
JPH03113028A Twist counter of spun yarn