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MEICHU SEIKI KK

Overview
  • Total Patents
    31
About

MEICHU SEIKI KK has a total of 31 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets thermal processes, materials and metallurgy and machines are ZEUG JOSEF, KLEPETKO FRANK and WEDGE UTLEY.

Patent filings in countries

World map showing MEICHU SEIKI KKs patent filings in countries

Patent filings per year

Chart showing MEICHU SEIKI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakajima Mitsukane 19
#2 Hatano Yutaka 8
#3 Nakashima Mitsukane 6
#4 Nakajima Mitsunori 3
#5 Nakatsuka Seikyo 2
#6 Nakatsuka Yasunori 1
#7 Iwama Toshio 1
#8 Sano Norishige 1
#9 Sano Toei 1

Latest patents

Publication Filing date Title
JPH0791844A Metal melting method and melting furnace
JPH0751835A Cleaning device for roll-moving cast product
US5330162A Dipping and pouring apparatus for molten metal
JPH06297129A Molten metal supplying mechanism of low pressure casting machine
JPH0631433A Rolling cleaning device for casting
JPH05306161A Non-fired refractory heat insulating furnace material and its production
JPH0642878A Furnace body structure and block furnace material
JPH03258455A Molten metal vessel
US5037211A Apparatus for measuring temperature of molten metal
JPH032334A Metal melt holding furnace
JPH02241650A Apparatus for pouring molten metal
JPH01260287A Metal melting and retaining furnace
JPH02192587A Metal smelting and retaining furnace
JPH01310289A Metal melting and retaining furnace
JPS63299849A Vessel for molten metal
JPS63252667A Device for pouring molten metal
JPS63194864A Method for pouring molten metal
JPS63194863A Apparatus for pouring molten metal
JPS60248983A Metal melting furnace
JPS59229277A Vessel for molten metal