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YOSHIZAWA KOGYO KK

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    229,879
  • Filing trend
    ⇩ 100.0%
About

YOSHIZAWA KOGYO KK has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools, textiles and paper and environmental technology are BAODING VICTORY TRAFFIC FACILITIES PROJECT CO LTD, MO MASHINOSTROITELNYJ Z ZNAMYA and SHANDONG ZHONGDE EQUIPMENT CO.

Patent filings in countries

World map showing YOSHIZAWA KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing YOSHIZAWA KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshizawa Akinobu 10
#2 Tada Kenji 1
#3 Takenaka Hiroyuki 1
#4 Usui Noboru 1
#5 Eguri Shiyouzou 1
#6 Inoue Yoshio 1
#7 Watanabe Atsushi 1
#8 Ishibuchi Hiroshi 1
#9 Kono Kazukiyo 1
#10 Seki Seiji 1

Latest patents

Publication Filing date Title
JP2018138468A Bottom assembling square box
JP2006289499A Empty can crusher
JP2005267277A Build-to-order production system for box
JPH1048117A Starch gelatinization temperature measuring apparatus
JPH09304018A Instrument for determining ruled-line position and shape for paper container
JPH08169634A Remedy method for warp of corrugated cardboard and device thereof
JPH08105829A Method and device for estimating ruled line part of corrugated board
JPH0834081A Corrugating machine
JPH03215026A Manufacture of corrugated board sheet
JPH03128187A Laser cutting device
JPH03128185A Method for creasing corrugated fiberboard sheet
JPH03121853A Non-contact type printing machine
JPS5822150A Manufacture of core material and pad using corrugated-cardboard blank board as raw material