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ISHIDA SEISAKUSHO

Overview
  • Total Patents
    4,588
  • GoodIP Patent Rank
    1,289
  • Filing trend
    ⇩ 23.0%
About

ISHIDA SEISAKUSHO has a total of 4,588 patent applications. It decreased the IP activity by 23.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets packaging and shipping, measurement and machines are ISHIDA EUROP LTD, MULTIVAC HAGGENMUELLER GMBH and HASTAMAT VERPACKUNGSTECHNIK GM.

Patent filings per year

Chart showing ISHIDA SEISAKUSHOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Iwasaki Yoshio 228
#2 Ichikawa Makoto 201
#3 Nakagawa Yukio 193
#4 Kondo Masashi 169
#5 Kageyama Toshiharu 159
#6 Iwasa Seisaku 144
#7 Miyamoto Hideshi 134
#8 Takahashi Atsushi 131
#9 Fukuda Masao 118
#10 Yokota Yuji 110

Latest patents

Publication Filing date Title
EP3805714A1 Weighing apparatus
US2021101354A1 Cardboard box assembly device
US2021094768A1 Article transfer device
US2021090059A1 Weighing device, weighing device with label printer, and remote order processing system
EP3792604A1 Combination weighing device
JP2020202572A Wireless display system, mobile terminal device, and program for mobile terminal device
EP3792605A1 Timing hopper and combination weighing device
WO2021059744A1 Measuring apparatus
US2021039252A1 Article gripping device
WO2021059736A1 Article retaining device and supporting body
EP3800468A1 Inspection device
WO2021059681A1 Inspection device
CN112238971A Transfer device
US2021004951A1 Inspection apparatus
EP3764087A2 Image generating device, inspection apparatus, and learning device
WO2021039060A1 Production system
WO2021029122A1 Combination weighing device
EP3767254A1 Combination weighing device
JP2020093551A Label printer
CN111559543A Metering and packaging system