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NIPPON ENGINEERING SERVICE KK

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    231,865
About

NIPPON ENGINEERING SERVICE KK has a total of 12 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are SRUTA FRANTISEK, PRZEMYSŁOWY INST AUTOMATYKI I POMIAROW PIAP and INST POJAZDÓW SZYNOWYCH TABOR.

Patent filings in countries

World map showing NIPPON ENGINEERING SERVICE KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing NIPPON ENGINEERING SERVICE KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kobayashi Shinji 8
#2 Yamashita Sadatoshi 4
#3 Yoshino Masahiko 2
#4 Komatsu Haruo 1
#5 Ichikawa Yoshimitsu 1

Latest patents

Publication Filing date Title
JP2016041607A Device for opening resin packaging bag
JP2015074500A Holding portion and closing code of trash bag
JP2014237544A How to make grip of square bottom-type garbage bag
JP2012091859A Bagging machine integrally using packing bag with special structure
JP2009280396A Printed refuse bag made of polyethylene
JP2009233296A Feces storage bag
JP2009166889A Garbage bag formed by roll-winding a large number of bags one by one without forming seam
JP2008273614A Method for passing string through bag made of synthetic resin such as polyethylene
JP2008178639A Portable urination storage bag
JP2008127033A Continuous polymer bag and its molding method
JP2006062830A Dust box
JP2000103417A Method and device for unit quantity separate feeding of product