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MATSUMURA SEIKEI KK

Overview
  • Total Patents
    15
About

MATSUMURA SEIKEI KK has a total of 15 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets machines are KAUPATSUKU KK, SHANDONG ANENG CONVEYOR BELT & RUBBER CO LTD and KANG MYUNG-HO.

Patent filings in countries

World map showing MATSUMURA SEIKEI KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing MATSUMURA SEIKEI KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Shaping of plastics

Top inventors

# Name Total Patents
#1 Matsumura Hiroshi 13
#2 Nakao Norio 7
#3 Ibara Isamu 2
#4 Yamanishi Akio 2
#5 Onishi Shinobu 2
#6 Toyomoto Masashige 2
#7 Honda Makoto 2
#8 Takeuchi Akinobu 2
#9 Suda Tomokazu 1
#10 Kida Masaaki 1

Latest patents

Publication Filing date Title
JP2010167460A Core molding die
JP2008075156A Two-step pressure molding method and die device used for the method
JP2007216294A Method for manufacturing casting apparatus and mold-surrounding member, and mold-surrounding member
JP2008038230A Two-step pressure molding method and die device used in the method
JP2007246992A Sintering method and sintering apparatus
JP2007216237A Method for manufacturing casting apparatus and mold-surrounding member, and mold-surrounding member
JP2007100131A Sintering method by energization heating, and sintering apparatus using energization heating
JP2006076301A Positioning mechanism and positioning fixture
JP2006069133A Positioning jig
JP2006015362A Casting mold, and method for manufacturing the same
JP2005288518A Method for making mold
JPH10108751A Illuminator for door knob
JPH0839189A Metal mold for production of sand mold for casting and its production
JPH0834022A Temperature control device of mold
JPH07100582A Production of pattern for casting sand mold and pattern for casting sand mold