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HAMAMATSU HEAT TEC KK

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    212,568
About

HAMAMATSU HEAT TEC KK has a total of 16 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are ZHENJIANG SANXIN TECH INFORMATION CO LTD, GO I FIZ TEKHN I PRI GO G UNIV and INST RUEBENFORSCHUNG.

Patent filings in countries

World map showing HAMAMATSU HEAT TEC KKs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing HAMAMATSU HEAT TEC KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Nakamura Isao 5
#2 Watanuki Masatoshi 5
#3 Takeshita Yuichi 3
#4 Uchiyama Hisashi 3
#5 Watanuki Katsuhiko 2
#6 Sugiura Kyoji 2
#7 Yada Tsugehisa 2
#8 Sugiura Hajime 1
#9 Yamashita Kyohei 1
#10 Nakamura Takumi 1

Latest patents

Publication Filing date Title
JP2016205805A Metal fusion furnace
JP2016203231A Electromagnetic agitation device
JP2016156040A Cooling device
JP2013160418A Rapid heat treatment device
JP2012233241A Furnace body structure of aluminum melting furnace
JP2011200917A Molten metal holding device
JP2011173160A Two layer type molten metal holding vessel
JP2011173159A Two layer type molten metal holding vessel and method for producing the same
JP2011085279A Submerged heating heater for molten nonferrous metals
JP2010151721A Workpiece inspection device
JP2007155278A Material charging device
JP2002210714A Kameita for potter's wheel, kameita receiving base and rotary table of potter's wheel
JP2001141228A Chimney and its manufacturing method
JP2000000653A Carriage-type ladle placement base
JPH11223463A Metal melting holding furnace
JPH09185983A Immersion heater for molten metal