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KOBE RIKAGAKU KOGYO KK

Overview
  • Total Patents
    21
About

KOBE RIKAGAKU KOGYO KK has a total of 21 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy are S & B IND MINERALS NORTH AMERICA INC, DTI IND and OKAZAKI MINERALS REFINING.

Patent filings in countries

World map showing KOBE RIKAGAKU KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing KOBE RIKAGAKU KOGYO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yokoi Mitsuo 13
#2 Takada Masanao 8
#3 Hiramatsu Mikihiro 5
#4 Yamaguchi Kazuo 3
#5 Suehiro Shiro 3
#6 Manji Akira 3
#7 Tachibana Shunsaku 3
#8 Furukawa Shinichiro 2
#9 Ota Masashi 2
#10 Ota Yoshihiko 1

Latest patents

Publication Filing date Title
JP2012121066A Method for production of casting mold
JP2008183580A Resinoid composition and binding agent for casting mold, and method for making casting mold
JP2003311370A Aggregate for furan process
JPH10194869A Surface treating agent for refractory
JPH09122819A Sweeping mold type molding method
JPH0978053A Sealing material for coke oven
JPH08325529A Bonding method for mold
JPH08217952A Binder for lime-containing unburned refractory and production of lime-containing unburned refractory
JPH06262293A Composition for molding sand
JPH06179859A Adhesive for brick
JPH05320477A Binder
JPH0569079A Sublimation pattern casting method
JPH06114490A Production of casting mold and binder solution composition for heat treatment
JPH0671383A Method for deciding curing of casting mold
JPS6340636A Production of casting mold
JPS6240948A Binder for molding sand
JPS6240949A Resin composition for coated sand
JPS61169135A Production of casting mold
JPS61169129A Production of casting mold
JPS59193732A Binder composition for cold box molding sand