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KI KASEI KK

Overview
  • Total Patents
    11
About

KI KASEI KK has a total of 11 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan. Its main competitors in its focus markets organic fine chemistry and environmental technology are SPOLANA A S, BEIJING RISUN CHEMICALS TECHNOLOGY RES CO LTD and BLUESTAR NEW CHEMICAL MATERIALS CO LTD.

Patent filings in countries

World map showing KI KASEI KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing KI KASEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Isogai Katsuhisa 6
#2 Iwabuchi Kouichi 4
#3 Morita Masahiro 3
#4 Konagai Yoshihiro 2
#5 Ito Kenji 2
#6 Matsuura Norio 1
#7 Sato Motoo 1
#8 Tanabe Kouzou 1
#9 Kawasaki Kiyouko 1
#10 Murazumi Naoyuki 1

Latest patents

Publication Filing date Title
JP2000178222A Orthophthalaldehyde stabilized composition and its production
JPH11302106A Microbicidal composition and growth inhibition of microorganism
JPH11193203A Aqueous antifouling agent for fishing net
JPH11140010A Stabilized orthophthalaldehyde composition
JPH04202101A Nonmedical antimicrobial algicide
JPH04173058A Production of yeast for feed
JPS60100554A Preparation of n-phenylmaleimide compound
JPS59219249A Preparation of nucleus-dihydroxylated benzophenone
JPS59116387A Manufacture of triphenylphosphine
JPS5998733A Catalyst for acylation reaction