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A & A MATERIAL CORP

Overview
  • Total Patents
    150
  • GoodIP Patent Rank
    224,872
About

A & A MATERIAL CORP has a total of 150 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets environmental technology, materials and metallurgy and machines are SANSO KK, FUJI SLATE KK and SAMARSKAJA G ARKHITEKTURNO STR.

Patent filings per year

Chart showing A & A MATERIAL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Osawa Mitsuharu 24
#2 Iwanaga Tomoki 18
#3 Yamamoto Masahiko 15
#4 Owada Akira 14
#5 Otsuka Takashi 12
#6 Maruyama Satoshi 11
#7 Oshio Yasuhide 11
#8 Kawasaki Eiji 8
#9 Miyake Masayuki 7
#10 Teragaki Takushi 7

Latest patents

Publication Filing date Title
JP2015120339A Decorative plate and production method thereof
JP2015168962A Fire-resistant partition wall
JP2014062894A Decontamination method
JP2015028238A Wall structure for exterior
JP2014028519A Humidity controlling building material, manufacturing method thereof and decorative humidity controlling building material
JP2015006644A Spray nozzle
JP2014005724A Wall structure for exterior
JP2014108918A Calcium silicate molded body and its manufacturing method
JP2013253369A Outdoor installation type panel support structure and support method of outdoor installation type panel
JP2013240935A Decorative ceramic sheet and method for producing the same
JP2013210012A Connecting structure for sound-insulating and fire-resistant pipe and sound-insulating and fire-resistant pipe joint, sound-insulating and fire-resistant pipe joint, and connecting method for sound-insulating and fire-resistant pipe and sound-insulating and fire-resistant pipe joint
JP2013203634A Method of manufacturing inorganic plate
JP2013203566A Calcium silicate compact, and method for producing the same
JP2013158891A Platen sander, and platen-type belt polishing method
JP2013129994A Photovoltaic power generation exterior structure and construction method of the same
JP2012134462A Solar power generation apparatus
JP2012176503A Manufacturing method of calcium silicate plate
JP2012172840A Sound-insulation refractory pipe and method of manufacturing the same
KR20120089854A Construction material with attached solar power sheet, and structure for attaching a solar power sheet
JP2011179242A Structure for attaching photovoltaic sheet