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SHIOKAWA HIROYASU

Overview
  • Total Patents
    46
About

SHIOKAWA HIROYASU has a total of 46 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Japan, Germany and United States. Its main competitors in its focus markets machine tools, machines and mechanical elements are OTTO GEORG, CINCINNATI SHAPER CO and BRUDERER AG.

Patent filings in countries

World map showing SHIOKAWA HIROYASUs patent filings in countries
# Country Total Patents
#1 Japan 33
#2 Germany 6
#3 United States 3
#4 Canada 1
#5 United Kingdom 1
#6 Italy 1
#7 Republic of Korea 1

Patent filings per year

Chart showing SHIOKAWA HIROYASUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shiokawa Hiroyasu 40
#2 Shiokawa Shozo 12
#3 Ochi Toshio 2
#4 Shiokawa Shojo 1

Latest patents

Publication Filing date Title
JP2004268957A Sheet storing apparatus with sheet cutting tool
JPH11102789A Fluorescent lamp lighting device
JPH1089425A Multistage transmission
JPH09225727A Cutting machine for continuous casting
JPH0979327A Transmission
JPH0970693A Lever press
JPH08155682A Lever press
JPS6440751A Continuously variable transmission
JPS63267114A Impact lever cutter
JPS63207441A Cutting machine with forging machine
JPS63176828A Air disc clutch in mechanical press
JPS63130297A Machine press
JPS6340633A Hammer striking together with each other
JPS60259313A Cutter for restrained cutting machine
JPS60259314A Rod-member discharging mechanism for restrained cutting machine
JPS6034210A Cutter
JPS59209716A Cut material discharging mechanism for restricted cutter
JPS59209715A Shearing system
JPS59200857A Stepless speed change device
JPS59197334A Plastic working machine