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HOSOKAWA YOKO KK

Overview
  • Total Patents
    931
  • GoodIP Patent Rank
    9,918
  • Filing trend
    ⇩ 21.0%
About

HOSOKAWA YOKO KK has a total of 931 patent applications. It decreased the IP activity by 21.0%. Its first patent ever was published in 1982. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, machines and textiles and paper are GLAD PRODUCTS CO, HUHTAMAKI RONSBERG ZN DER HUHTAMAKI DEUTSCHLAND GMBH & CO KG and COVERIS RIGID ZELL DEUTSCHLAND GMBH.

Patent filings per year

Chart showing HOSOKAWA YOKO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ichikawa Toru 164
#2 Umenaka Kazuhiro 124
#3 Kuge Raizo 116
#4 Niwa Susumu 88
#5 Kuge Raizou 78
#6 Ichikawa Tooru 74
#7 Moteki Yoshiji 71
#8 Iwasaki Toshiharu 59
#9 Kageyama Yohei 59
#10 Kobayashi Yukio 44

Latest patents

Publication Filing date Title
WO2021006216A1 Bag making machine and bag making method
JP2020199674A Multilayer polyethylene sealant film, laminate, packaging bag and method for producing multilayer polyethylene sealant film
JP2019199304A Gusset bag and content storage body
JP2020172290A Multilayer film for container and container including the same
KR20200125640A Structure of mouse plug and package
KR20200125615A Sleeves and packaging bags
JP2020055585A Square bottom packaging bag, package, and manufacturing method of square bottom packaging bag
JP2018193136A Filling machine
JP2020040702A Self-standing packaging bag, self-standing packaging bag with spout, self-standing packaging bag containing contents, and self-standing packaging bag with spout containing contents
JP2020033062A Gazette bag and bag-in-box
KR20200037282A Spout caps, spouts and containers with spouts
JP2020006959A Packaging bag with side gusset and package with side gusset
JP2020001745A Filling device
JP2019167138A Heating sterilization device
JP2019137440A Bag with zipper
JP2019131274A Self-standing packaging bag with mouth part
JP2019085133A Gazette bag, gazette bag with spout, gazette bag with content therein and gazette bag with spout with content therein
JP2019051976A Spout, pouch with spout, and accumulation body of intermediate products
JP2019006435A Packaging bag with spout and manufacturing method thereof, and packaging bag with spout having contents
JP2018131252A Gusset bag