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YAMAMOTO TORU

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    230,774
About

YAMAMOTO TORU has a total of 32 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan and United States. Its main competitors in its focus markets telecommunications, basic materials chemistry and environmental technology are SHARP LABORATORIES AMERICA INC, ZHANG WENLIN and EMPRIE TECH DEV LLC.

Patent filings in countries

World map showing YAMAMOTO TORUs patent filings in countries
# Country Total Patents
#1 Japan 26
#2 United States 6

Patent filings per year

Chart showing YAMAMOTO TORUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamamoto Toru 29
#2 Yoshida Shigeo 12
#3 Igari Hatsumi 4
#4 Morimoto Masao 4
#5 Igari Masafumi 2
#6 Ueki Hiroyuki 1
#7 Igari Masamichi 1
#8 Kise Ichiro 1
#9 Kataoka Mikihiro 1
#10 Mizutani Nobuaki 1

Latest patents

Publication Filing date Title
JP2001019432A Formation of pzt film with supercritical drying treatment
JP2000317387A Method for forming anticlouding coating film by drying treatment under supercritical conditions
JPH11246897A Granular deodorant microbicide and its production
JPH11169659A Acidic gas adsorptive decomposing agent and its production and acidic gas adsorptive decomposing method
JPH1176814A Acidic gas adsorption decomposer, its manufacture and method for adsorbing/decomposing acidic gas
JPH1087344A Phase separated transparent electrically conductive film and its production
JPH09272859A Production of composition for water-repellent and antistatic coating film and production of base material bearing the coating film
JPH08231944A Anti-fogging coating composition and coating substrate using the same
JPH07268383A Aromatic composition
JPH0899390A Barrier laminated film and production thereof
JPH07118439A Microcapsule composition of lower cyclic alkane
JPH06320660A Light pervious surface protecting laminated film and production thereof
JPH06158552A Sustained-release fiber material and its production
JPH05284954A Isothiocyanic acid ester sustained-release capsule and its production
JPH05179027A Laminate hard coat film for protecting surface of plastics and its production
JPH04345841A Laminate film of barrier properties and its manufacture
JPH03187903A Deodorizing porous polymer
JPH0480030A Laminated film and manufacture thereof
JPH0455483A Heat-resistant and insulating varnish composition and formation of coating film using the same
JPH0393107A Heat resistant insulating electric wire and manufacture thereof