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YAMAYO SOKUTEIKI KK

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    219,992
  • Filing trend
    ⇩ 100.0%
About

YAMAYO SOKUTEIKI KK has a total of 28 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1976. It filed its patents most often in Japan and United States. Its main competitors in its focus markets measurement are VISION DEVICE S R L, EISELE ANDREW and QUENOT AND CIE S A R L.

Patent filings in countries

World map showing YAMAYO SOKUTEIKI KKs patent filings in countries
# Country Total Patents
#1 Japan 27
#2 United States 1

Patent filings per year

Chart showing YAMAYO SOKUTEIKI KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

Top inventors

# Name Total Patents
#1 Watabe Hiroyasu 6
#2 Miyasaka Norio 5
#3 Kikuchi Akio 4
#4 Hayafuji Masazumi 4
#5 Kamoshita Tamehiko 4
#6 Miyasaka Tokuro 3
#7 Koizumi Toshio 3
#8 Kato Hideyuki 2
#9 Shirai Yasuyuki 2
#10 Nakano Tatsuo 1

Latest patents

Publication Filing date Title
JP2018119841A Digital display type measure
JP2016169973A Tape measure
JP2011232314A Measuring tape
JP2010156559A Tape measure case braking structure
JP2007171130A Tape measure
JP2005049266A Pipe axial center detection device
JP2003106801A Tape measure case and its production method
JP2002318150A Probe in water-level gauge using measuring tape
JP2002039702A Tape measure case
JP2001108401A Measuring tape
JP2000249545A Photography survey method and device
JPH10300471A Staff
JPH10293025A Photography-surveying device
JPH09287901A Tape measure
US5718056A Tape measure
JPH08166400A Method for preparing wind observation chart using photogrammetry
JPH08122067A Antenna device for global positioning system surveying
JPS5677132A Production of tape measure
JPS5621001A Tape measure with telephonic communication equipment
JPS5530685A Formation of recessed scale in metal meter