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PLUS KOGYO KK

Overview
  • Total Patents
    13
About

PLUS KOGYO KK has a total of 13 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping, computer technology and machines are GREENE LINE MFG CORP, BALSELLS VENTURA ANGEL and AMAL AB.

Patent filings in countries

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

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yamaguchi Hidehiko 4
#2 Yamamoto Minoru 2
#3 Ishii Akio 2
#4 Takahashi Katsuaki 2
#5 Narita Yasuo 2
#6 Wakabayashi Mitsuru 1
#7 Matsukawa Takeshi 1
#8 Furuya Hideo 1

Latest patents

Publication Filing date Title
JP2001089011A Transfer head for coating film transfer tool
JP2001080257A Paper binder
JP2001030689A Power transmitting device for delivery core and take-up core in coating film transfer utensil
JP2000132318A Multifunctional pen
JP2000127686A Eraser
JP2000062393A Medium for writing information
JPH11348490A Coating film transferer
JPH11291693A Coating film transfer utensil
JPH1178369A Display system
JPH10152201A Garbage disposal container
JPH10119489A Supply reel device for correction paint film transfer tape in character eraser
JPH10119488A Device for protecting transfer head of character erasing tool
JPH09272070A Paper retainer device for electric stapler