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SANKO GOSEI KK

Overview
  • Total Patents
    55
About

SANKO GOSEI KK has a total of 55 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets machines, transport and optics are PEGUFORM GMBH, BROCKE KG I B S and PEGUFORM GMBH & CO KG.

Patent filings in countries

World map showing SANKO GOSEI KKs patent filings in countries

Patent filings per year

Chart showing SANKO GOSEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yasuda Mitsuo 32
#2 Nakashima Yoshiharu 14
#3 Ishikuro Yusuke 14
#4 Korechika Koji 9
#5 Funatou Tatsuo 9
#6 Yamazaki Kunio 7
#7 Katagishi Ryoichi 6
#8 Mizoguchi Hiroshi 3
#9 Kaneko Atsushi 3
#10 Honda Shozo 3

Latest patents

Publication Filing date Title
GB0821255D0 Injection molding die, method and product
US2003067145A1 Airbag device for use in a vehicle
US2001035635A1 Structure of reinforcement plate member used in automobile airbag apparatus
EP1251039A1 Airbag apparatus
JPH09268999A Turbo fan structure and manufacture thereof
JPH09242694A Cylindrical impeller
JPH0926574A Light transmission body
JPH08108454A Strength enhancing treatment of thermosetting resin molding
JPH0791394A Forming method of rotator
JPH06329816A Method for improving strength of thermosetting resin molding
JPH06262644A Injection molding method for multiblade wheel for blower and injection mold thereof
JPH0642493A Manufacture of cylindrical impeller
JPH0599275A Unbalance correcting method for cylindrical impeller for blower
JPH0587086A Cylindrical impeller