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NIPPON FUNMATSU GOKIN KK

Overview
  • Total Patents
    27
About

NIPPON FUNMATSU GOKIN KK has a total of 27 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements, materials and metallurgy and machine tools are RHEINFELDEN ALUMINIUM GMBH, TAICANG JIEGONG PREC METAL MATERIAL CO LTD and ANHUI BONAIKE FRICTION MAT CO LTD.

Patent filings in countries

World map showing NIPPON FUNMATSU GOKIN KKs patent filings in countries
# Country Total Patents
#1 Japan 27

Patent filings per year

Chart showing NIPPON FUNMATSU GOKIN KKs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Nakamura Makoto 6
#2 Fujii Yasuhiro 5
#3 Saito Kojiro 4
#4 Tokukura Katsuji 4
#5 Kanazawa Mitsuru 3
#6 Oyabu Hideo 3
#7 Tomiyama Yoshitaka 3
#8 Fuwa Yoshio 2
#9 Kobari Munenori 2
#10 Ueno Kenji 2

Latest patents

Publication Filing date Title
JP2003155860A Holder for door checker
JP2002363681A Sintered alloy, production method therefor and valve seat
JP2002345186A Rotating body
JP2002239793A Compacting method and apparatus
JP2001298972A Manufacturing method of elastic body
JP2001298218A Method of manufacturing flastic body
JP2001210511A Magnetic circuit yoke
JP2001164345A Sintered stainless steel material for supercharger, and manufacturing method therefor
JP2001164346A Sintered stainless steel material with heat and wear resistances, and manufacturing method therefor
JPH0925527A Production of friction material for synchronizer ring and synchronizer ring
JPH08209206A Abrasive material for synchronizer ring and material for abrasive material
JPH0841607A Heat resistant and wear resistant sintered stainless steel
JPH07332423A Piston for shock absorber
JPH07190229A Manufacture of solenoid valve
JPH07133877A Manufacture of solenoid valve
JPH0788883A Production of damper for door checker
JPH0641614A Vibrator for ultrasonic motor
JPH04332638A Porous metal material excellent in corrosion resistance
JPH02274802A Joining sintered friction material
JPS6411912A Production of sintered sliding material