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YOSHINO KASEI KK

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    229,052
About

YOSHINO KASEI KK has a total of 20 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan, Republic of Korea and Taiwan. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and textiles and paper are ORAC HOLDING NV, TOPLA R P KK and BLUE MARBLE POLYMERS LTD.

Patent filings in countries

World map showing YOSHINO KASEI KKs patent filings in countries
# Country Total Patents
#1 Japan 18
#2 Republic of Korea 1
#3 Taiwan 1

Patent filings per year

Chart showing YOSHINO KASEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshino Takashi 17
#2 Yoshino Takanori 2
#3 Yosino Dakasi 1
#4 Hoshino Toshio 1

Latest patents

Publication Filing date Title
JP2016084468A Inflation film composition
JP2000336324A Adhesive sheet or tape having identification display
JP2000140724A Masking film for coating having discrimination display
JPH10181774A Freshness-retentive packaging bag
JPH10309749A Apparatus and method for partly corona discharging band-like material
JPH10296856A Device and method for partial corona discharge treatment to strip-shaped material
JPH10265747A Masking film for nonslip curing
JPH10193454A Functional polyolefin tubular film
JPH1080949A Functional polyolefin film
JPH10165862A Masking film for antistatic coating
JPH09308850A Masking film for biologically decomposable coating
JPH09234790A Masking film for coating with paint
JPH08108474A Coating masking film roll body and manufacture thereof
JPH08113248A Functional packing bag
JPH07284704A Masking film for coating
JPH078857A Coating masking film roll using tubular film inner surface of which is treated with corona discharge
JPH06155572A Co-extrusion laminated inflation film for packing
JPS61248793A Preparation of masking film