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TERAOKA SEISAKUSHO KK

Overview
  • Total Patents
    235
  • GoodIP Patent Rank
    12,575
  • Filing trend
    ⇩ 69.0%
About

TERAOKA SEISAKUSHO KK has a total of 235 patent applications. It decreased the IP activity by 69.0%. Its first patent ever was published in 1980. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and surface technology and coating are TERAOKA SEISAKUSHO CO LTD, DONGGUAN HANGDA ELECTRONICS CO LTD and YOUNGWOO CO LTD.

Patent filings per year

Chart showing TERAOKA SEISAKUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tsuchiya Yasushi 65
#2 Todaka Katsunori 34
#3 Kawaguchi Takeo 28
#4 Lei Ming 23
#5 Ishikawa Kazuki 18
#6 Fukushima Yuichi 16
#7 Niwa Masashi 15
#8 Sato Shinji 14
#9 Yamagata Toshihiro 13
#10 Katakura Akira 13

Latest patents

Publication Filing date Title
JP2021006646A Adhesive sheet
WO2020170342A1 Acrylic pressure-sensitive adhesive composition, pressure-sensitive adhesive tape, and optical device including optical sheet fixed by said pressure-sensitive adhesive tape
WO2019039430A1 Flame-retardant adhesive tape
US2020181459A1 Adhesive sheet and production method thereof
US2021115309A1 Adhesive tape
JP2019178201A Adhesive article
KR20200068716A Adhesive tape
CN111094498A Silicone adhesive composition and adhesive tape
EP3680305A1 Adhesive tape
US2020181458A1 Adhesive sheet
CN110959030A Adhesive tape
WO2019012655A1 Multi-layer masking sheet
WO2018061364A1 Production method and production device for adhesive tape roll
CN110770295A Acrylic resin composition, adhesive composition, substrate for adhesive sheet, and adhesive sheet
WO2017221885A1 Adhesive composition and adhesive sheet
WO2018216114A1 Adhesive tape
WO2017145545A1 Adhesive agent composition and adhesive tape
WO2017199463A1 Pressure-sensitive adhesive composition and pressure-sensitive adhesive tape
CN110023436A Adhesive tape and its manufacturing method
KR20180084120A Adhesive composition and adhesive tape