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CO OP CHEMICAL CO LTD

Overview
  • Total Patents
    33
About

CO OP CHEMICAL CO LTD has a total of 33 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets materials and metallurgy and machines are SALPETERSAEURE IND GES G M B H, ARMOUR AGRICULT CHEM and BENDER OSCAR.

Patent filings in countries

World map showing CO OP CHEMICAL CO LTDs patent filings in countries

Patent filings per year

Chart showing CO OP CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Honma Ko 10
#2 Ishida Yutaro 10
#3 Furusawa Takashi 10
#4 Ando Seinosuke 9
#5 Sekimoto Takahiro 4
#6 Tateyama Hiroshi 4
#7 Fujisaki Toshikazu 4
#8 Hiranuma Shin 4
#9 Kimura Kunio 4
#10 Tsunematsu Kinue 4

Latest patents

Publication Filing date Title
JPH06287014A Organic material-clay complex
JPH0680531A Material for controlling diseases damage of soil
JPH06345419A Continuous production of synthetic silicate capable of swelling
JPH06340414A Micapaper and its production
JPH0648913A Cosmetic compounded with synthetic mica intercalation compound
JPH06298523A Metal-containing colored mica sheet and its production
JPH06172741A Clay-organic composite composition and its use
JPH06174627A Method for finding aspect ratio of power and measuring device
JPH0680820A Resin-modifying agent, antistatic resin composition and formed resin article produced by using the composition
US5376604A Organophilic clay
JPH05320620A Ultraviolet absorber
JPH05201757A Cured body of gypsum
JPH05178737A Bathing agent composition
US5204078A Method for producing fluorine mica
JPH0532474A New fertilizer and method for applying the same
JPH04320500A Glass cleaning solution for vehicle
JPH04317486A Granulating method of manure
JPH04317485A Granulating method of granular fertilizer
JPH04317487A Spherical granular body of manure and granulating method thereof
JPH04209787A Soil blight controlling material and controlling method using the same