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MARUICHI SANGYO KK

Overview
  • Total Patents
    15
About

MARUICHI SANGYO KK has a total of 15 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan and United States. Its main competitors in its focus markets electrical machinery and energy, optics and textiles and paper are BOTTOMS JACK JR, YANGTZE ZHONGLI OPTICAL FIBRE & CABLE JIANGSU CO LTD and JIANGSU HENGTONG MARINE CABLE SYS CO LTD.

Patent filings in countries

World map showing MARUICHI SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 14
#2 United States 1

Patent filings per year

Chart showing MARUICHI SANGYO KKs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Ukai Ryoichi 9
#2 Ukai Riyouichi 4
#3 Ukai Ryouichi 1
#4 Furuya Michiyoshi 1
#5 Hosoda Shuichiro 1

Latest patents

Publication Filing date Title
JP2006028634A Rust preventive
JP2003013335A Method for producing covered elastic yarn
JP2002235253A Spindle apparatus for textile machinery
JP2002173838A Spindle device in covering machine
JP2002078981A Non-sewn clothing for doll, composed of cylindrically knitted fabric
JPH09111569A Creel
JPS6228450A Production of knitted fabric having shape retentivity
JPS61163513A Communication cable
JPS61119742A Production of covering yarn
JPS6139320A Strip for transmitting signal
JPS60200405A Stretchable signal transmitting strand and method of producing same
JPS60136108A Signal transmitting strand
JPS60119013A Signal transmitting strand
JPS5813735A Extensible yarn and method