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ALPS TOOL CO LTD

Overview
  • Total Patents
    90
  • GoodIP Patent Rank
    126,034
  • Filing trend
    ⇧ 100.0%
About

ALPS TOOL CO LTD has a total of 90 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets machine tools, packaging and shipping and machines are REIKA WERK GMBH MASCHF, IEMCA SPA and CUCCHI FLLI.

Patent filings in countries

World map showing ALPS TOOL CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 81
#2 United States 5
#3 EPO (European Patent Office) 3
#4 Taiwan 1

Patent filings per year

Chart showing ALPS TOOL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamaguchi Mitsuyoshi 17
#2 Kondo Yoshimori 14
#3 Saiki Akio 12
#4 Kuribayashi Shigeo 11
#5 Kuribayashi Hiroshi 11
#6 Nakajima Hiroki 10
#7 Miyairi Hideji 8
#8 Arisaka Tomokichi 5
#9 Koyama Masahiro 5
#10 Aoki Haruo 5

Latest patents

Publication Filing date Title
JP2020199614A Finger chuck connecting device
JP2020175476A Material replenishment device
JP2020110882A Anti-vibration device
JP2020099960A Core height adjustment mechanism
JP2020070138A Device and method for taking out rod material
JP2019038053A Material supply method and material supply system
JP2018001341A Operation device, rotation device
JP2015134408A Material displacement detection method and material displacement detector
JP2015134409A Material movement detection method and material movement detector
JP2016187857A Clamp device
JP2016159422A Vibration prevention device
JP2016087727A Material supply machine
JP2016043448A Torque spanner
JP2013052458A Method and device for detecting material displacement from reference position, and method and device for detecting amount of material movement from reference position
JP2013043274A Method of controlling feed rod structure fixing system, and feed rod structure fixing system
JP2013043273A Method of fixing feed rod, structure of fixing feed rod, and system of fixing feed rod
JP2013043272A Method and apparatus for positioning bar material
JP2011218515A Apparatus for discharging material residue of bar material feeder
JP2011212829A Bar material steady rest
JP2011131322A Spanner