Learn more

TORAY ADVANCED FILM CO LTD

Overview
  • Total Patents
    542
  • GoodIP Patent Rank
    5,629
  • Filing trend
    ⇩ 28.0%
About

TORAY ADVANCED FILM CO LTD has a total of 542 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets surface technology and coating, environmental technology and machines are WUXI HUATAI MEDICINE PACKING CO LTD, DU PONT MITSUI POLYCHEMICALS CO LTD and JIANGYIN BAOBO PACKING CO LTD.

Patent filings per year

Chart showing TORAY ADVANCED FILM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Teranishi Masayoshi 45
#2 Okuyama Futoshi 38
#3 Kirimoto Takayoshi 36
#4 Matsuura Yoichi 34
#5 Nakamichi Natsuki 34
#6 Inoue Norihide 30
#7 Tsujiuchi Naoki 28
#8 Tsuchimoto Tatsuro 26
#9 Okutsu Wataru 24
#10 Imai Shiro 22

Latest patents

Publication Filing date Title
WO2021054030A1 Layered film and production method therefor
WO2021014984A1 Surface protection film
WO2021006069A1 Sealant film
WO2020203214A1 Layered film
JP2020175652A Polypropylene-based composite film and laminate using the same
JP2020040398A Easily unsealable film and laminate using the same
WO2020050037A1 Release film and adhesive sheet laminate using same
WO2020031708A1 Mold release film
JP2020194023A Support film of photosensitive resin laminate and photosensitive resin laminate
JP2020188215A Base material film for dicing sheet
CN111757809A Polypropylene composite film and packaging material using same
KR20200143358A Laminated film
JP2019181941A Aluminum vapor deposition film laminate and its production method
JP2020152957A Surface treatment apparatus for long-sized film
JP2020131440A Release film
JP2019091071A Laminated film for molding
JP2020114906A Surface protective film
JP2020090631A Release film and adhesive sheet laminate
CN111246996A Laminated film
JP2020066174A Release film for adhesive sheet, and adhesive sheet laminate