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FINE CERAMICS GIJUTSU KENKYU K

Overview
  • Total Patents
    20
About

FINE CERAMICS GIJUTSU KENKYU K has a total of 20 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, chemical engineering and surface technology and coating are SAINT GOBAIN QUARTZ SAS, UNIFRAX CORP and DENSHO ENGINEERING CO LTD.

Patent filings in countries

World map showing FINE CERAMICS GIJUTSU KENKYU Ks patent filings in countries
# Country Total Patents
#1 Japan 20

Patent filings per year

Chart showing FINE CERAMICS GIJUTSU KENKYU Ks patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hirano Shinichi 10
#2 Kikuta Koichi 10
#3 Iwamoto Yuji 6
#4 Niihara Koichi 4
#5 Santo Mutsuo 4
#6 Kanzaki Shuzo 3
#7 Toriyama Motohiro 3
#8 Meguro Takeji 3
#9 Yoneya Katsutoshi 3
#10 Okuzaki Sachiko 3

Latest patents

Publication Filing date Title
JP2001026407A Alpha sialon particle
JP2000302555A Production of bulk aluminum nitride
JP2000211968A Highly durable piezoelectric composite ceramics and their production
JP2000178073A Manufacture of high heat conductive aluminum nitride sintered body
JPH11292973A Fluorine-containing organic silicon compound and chemically modified ceramic powder, and sintered ceramics using the same powder
JPH11292635A Silicon carbide-based ceramic powder and production of ceramic sintered compact
JPH11157919A Alumina-based sintered compact having high strength and its production
JPH11147762A Zirconium dioxide-based sintered product and its production
JPH11139814A Production of aluminum nitride whisker
JPH11130525A Production of barium aluminate
JPH11118746A Production for noble metal-dispersed titanium oxide thin film and gas sensor
JPH11116243A Carbon monoxide sensitive thin titanium dioxide film, gas sensor using same and production of thin titanium dioxide film
JPH1160338A High heat conduction and high strength silicon nitride sintered compact and its production
JPH1167204A Manufacture of positive electrode active material of nonaqueous electrolyte secondary battery
JPH1140548A Mold film for forming ceramic fine pattern and method for manufacturing it
JPH1129322A Production of hydraulic barium aluminate anhydrate
JPH10291864A Production of chemically modified silicon carbide ceramic powder and silicon carbide ceramics
JPH10291862A Production of silicon nitride particles
JPH10194855A Composite fiber and composite material using the same
JPH10182263A Ceramic film having one-dimensional through pore and its production