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MASSTECH KK

Overview
  • Total Patents
    22
About

MASSTECH KK has a total of 22 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA URAL SKIJ GTU UPI IM PERVOGO, RONGQING LI and HORIKIRI HITOSHI.

Patent filings in countries

World map showing MASSTECH KKs patent filings in countries
# Country Total Patents
#1 Japan 22

Patent filings per year

Chart showing MASSTECH KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Emoto Masafumi 15
#2 Miwa Yukio 8
#3 Kieda Nobuo 2
#4 Ogawa Akira 1
#5 Ogawa Akio 1
#6 Akimoto Koji 1

Latest patents

Publication Filing date Title
JP2011071001A Regeneration method for lead-acid battery and lead film removing device used for the same
JP2011063468A Process for producing single wall carbon nanotube
JP2010274897A Tire for forklift
JP2005305997A Equipment for injecting greased thermoplastic elastomer material
JP2006062338A Valve for injecting greased thermoplastic elastomer material for british valve
JP2005170349A Integrally molded ceiling having recyclability and cushionability
JP2005170348A Integrally molded ceiling having recyclability and cushionability
JP2005170347A Integrally molded ceiling having recyclability and cushionability
JP2005162998A Adhesive for bonding in mold
JP2005162779A Resin composition
JP2005126654A Tire-puncture preventive soft resin material injectable into tire tube
JP2005125723A Device for welding thermoplastic resin
JP2005120329A Thermoplastic foaming resin for brassiere pad
JP2005120330A Elastomer flexible resin material for multicolor molding having improved elastic characteristics
JP2005089720A Random polypropylene rigid resin having both transparency and high impact resistance
JP2005089719A Polyamide resin having enhanced resistance to chlorine ion
JP2005081831A Iron for welding of thermoplastic resin
JP2004359920A Welding material for repairing broken part of resin, having improved bonding property with rigid resin material
JP2004263161A Post-added pigment-containing resin material giving polyolefin-based rigid resin having improved impact resistance
JP2004224018A Soft resin material for multicolor injection molding improving adhesiveness on interface between rigid resin material and soft resin material