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TOSHOKU KK

Overview
  • Total Patents
    18
About

TOSHOKU KK has a total of 18 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering are PK B RESPUB PROMY OBEDINENIYA, BLYAKHER IOSIF G and NISHIHARA MFG CO LTD.

Patent filings in countries

World map showing TOSHOKU KKs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

Chart showing TOSHOKU KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Matsumura Taiji 10
#2 Hashimoto Kimiou 2
#3 Nishiwaki Yoshinao 1
#4 Mizumoto Toyotarou 1
#5 Shinomiya Yukitomo 1
#6 Morita Shigeru 1
#7 Yamada Osamu 1
#8 Sekizawa Shigetoshi 1
#9 Shiriru Waadonujiento 1
#10 Shinomiya Yukifumi 1

Latest patents

Publication Filing date Title
JP2003076930A Transaction system and its method
JPH1016994A Packaging container
JPH09118362A Packaging container
JPH09255067A Packaging container
JPH09255033A Capped packaging container, and supplementary device therefor
JPH09255049A Double packaging container
JPH0995362A Packaging container
JPH09142538A Packaging container
JPH03240677A Mounting method for heat insulating sheet on drum section of container, and container with drum section mounted with heat insulating sheet
JPS6254708A Styrene/vinylidene chloride copolymer resin
JPS58106099A Casting of concrete in tunnel
JPS5778944A Solid desiccating agent
JPS5415926A Method of making metal moldinggflask for ramming concrete
JPS52118392A Particulate substance container
JPS52116520A Lift with weight measuring means
JPS5248232A Form used for placing concrete
JPS5244665A Method and apparatus for watching exit velocity of fluid and so forth flowing through conduit