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TRIAL CORP

Overview
  • Total Patents
    24
About

TRIAL CORP has a total of 24 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machines, macromolecular chemistry and polymers and chemical engineering are RUBRECO INC, MOTOZATO YOSHIAKI and MOHANTY PRAVANSU S.

Patent filings in countries

World map showing TRIAL CORPs patent filings in countries

Patent filings per year

Chart showing TRIAL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Susa Kenzo 16
#2 Sugano Gen 15
#3 Sugano Yuzuru 5
#4 Arimoto Kenji 3
#5 Kawashita Masakazu 1
#6 Takahashi Kunihiko 1
#7 Hayano Seiji 1
#8 Hosono Takehiko 1
#9 Kokubo Tadashi 1
#10 Yasuyuki Okumura 1

Latest patents

Publication Filing date Title
JP2010105867A Method for producing particles
JP2010105868A Composite particles, hollow particles and their producing methods
CN101535378A Coated particles, process for production thereof, cation adsorbents, and water treatment system
JP2008184435A Ultraviolet ray-shielding resin particles and cosmetic blended with them
JP2008001772A System and method for producing composite powder
JP2007321027A Device of granulation and method of granulation
JP2007302733A Magnetic abrasive grain and method for producing the same
JP2006321711A Microsphere used for selective laser sintering, method for producing the same, molding by selective laser sintering, and method for producing the same
JP2007191545A Resin particle and method for producing the same
JP2005200663A Preparation process of biodegradable spherical single powder
JP2006257117A Granulation apparatus and granulation method
WO2005042622A1 Polyolefin magnetic fine particle having functional group on the surface thereof
JP2006036841A Composite particle coated with ion exchange resin
JP2005325160A Resin composition having high inorganic particle content and material prepared by molding the same
JP2004346309A Composite particle covered with inorganic substance
WO2004075939A1 Biodegradable resin, medical material for regeneration containing calcium phosphate and process for producing the same
WO2004067609A1 Fine particles having controlled density
JP2004344875A Filtering method and filtering device
JP2005199163A Collection by filtration apparatus and method utilizing magnetic bead
JP2005112888A Production method of covered resin particle