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WAKO CHEMICAL KK

Overview
  • Total Patents
    23
About

WAKO CHEMICAL KK has a total of 23 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and materials and metallurgy are DOW KAKO KK, WAKO CHEM and ZOTEFOAMS PLC.

Patent filings in countries

World map showing WAKO CHEMICAL KKs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing WAKO CHEMICAL KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takahashi Nobukimi 12
#2 Hara Toshiyuki 6
#3 Kondou Shigeru 2
#4 Endo Yozo 1
#5 Tamura Shigeru 1
#6 Shibata Hiroyuki 1
#7 Obara Noritoshi 1
#8 Toda Kenichirou 1
#9 Jinno Masahiko 1
#10 Iguchi Kinsaku 1

Latest patents

Publication Filing date Title
JP2008308577A Additive composition for fuel
JP2001226687A Grease for preventing creaking noise of disk brake of automobile and method of preventing creaking noise of disk brake with the same
JPS5882749A Manufacture of sound insulating board mainly for interior finish of automobile
JPS5881012A Production of headrest for automobile
JPS5810014A Method for filling cover of head rest with core material
JPS5811629A Method of packing foamed plastic having large rate of compression into baggy cover
JPS57188326A Forming method for groove in plate-shaped flexible foam
JPS57187220A Covering method of skin material to surface of core member
JPS57123275A Adhesive for chip mold mainly for non-rigid plastics foam
JPS5744636A Impregnating agent for preparing mainly semirigid or rigid resin foam
JPS5660229A Manufacture of headrest with leg
JPS5647319A Preparation of formed door panel for motorcar
JPS5638258A Manufacture of composite cushion material* whose surface has uneven pattern
JPS568439A Shock-absorbing foam employing, as material, chip of flexible plastic foam
JPS565837A Impregnating agent for preparing semirigid and rigid resin foam
JPS55160615A Manufacture of molded sun viser for motorcar and mold therefor
JPS55155683A Preparation of outer layer impregnating multilayer cushion and its product
JPS55139255A Preparation of metallic plate tile and its product
JPS55133931A Preparing method for small-type formed ceiling for automobile, vessel, house, etc., and its product
JPS5577537A Shock absorbing material made of chip of flexible material having continuous foam