Learn more

TOKUSHIYU MUKI ZAIRIYOU KENKIY

Overview
  • Total Patents
    36
About

TOKUSHIYU MUKI ZAIRIYOU KENKIY has a total of 36 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and machines are GNII KONSTRUKTSIONNYKH MATERIA, LANXIDE TECHNOLOGY CO LTD and HYCRETE TECHNOLOGIES LLC.

Patent filings in countries

World map showing TOKUSHIYU MUKI ZAIRIYOU KENKIYs patent filings in countries
# Country Total Patents
#1 Japan 36

Patent filings per year

Chart showing TOKUSHIYU MUKI ZAIRIYOU KENKIYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yajima Seishi 26
#2 Okamura Kiyoto 16
#3 Nikudo Noriyoshi 14
#4 Hayashi Takesaburou 11
#5 Kayano Hideo 10
#6 Hasegawa Yoshio 7
#7 Oomori Mamoru 7
#8 Kajima Hisashi 6
#9 Hamano Masaaki 5
#10 Kani Akira 4

Latest patents

Publication Filing date Title
JPH04240160A Production of precursor of sic-based ceramics
JPH04175344A Preparation of sic ceramic precursor
JPS54152700A Manufacture of silicon carbide fine powder and manufacture of silicon carbide sintered moldings made thereof
JPS54145642A Method of manufacturing heat resisting semiiinorganic compound
JPS54145643A Manufacture of heat resisting organoborosiloxane compound
JPS54102311A Process for making ceramic sintered body
JPS5484811A Neutron absorbing material and production thereof
JPS5484200A Neutron absorbent and its preparation
JPS5482435A Continuous silicon carbide fiber and producing same
JPS5461298A Polysilane having phenyl group as a portion of side chains and method of making same
JPS5461299A Polycarbosilane partially containing siloxane linkage and method of making same
JPS5428309A Method of making heattresistant ceramic sintered body
JPS5414413A Method of making carbon product having good resistance to oxidation* mechanical strength and gas impermibility
JPS543114A Method of making siliconncarbideecontaining ceramic body
JPS53120715A Carbonndisper sed glass moldings and production thereof
JPS53103026A Method of producing heat resisting inorganic fiber
JPS53103025A Method of producing siltcon carbide fiber
JPS5381727A Heat resisting inorganic fiber and method of producing same
JPS5381600A Rubber elastomer and its manufacture
JPS5372020A Method of manufacturing moldings of sintered heattresistant ceramics