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MITSUBOSHI BELTING LTD

Overview
  • Total Patents
    4,864
  • GoodIP Patent Rank
    2,260
  • Filing trend
    0.0%
About

MITSUBOSHI BELTING LTD has a total of 4,864 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1971. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, machines and macromolecular chemistry and polymers are BANDO CHEMICAL IND, CONTITECH ANTRIEBSSYSTEME GMBH and ARNTZ BETEILIGUNGS GMBH & CO KG.

Patent filings per year

Chart showing MITSUBOSHI BELTING LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Noguchi Toru 140
#2 Takano Hiroshi 137
#3 Tagawa Takayuki 130
#4 Uto Kuniharu 123
#5 Hayashi Shigehiko 121
#6 Yamaguchi Yoshio 120
#7 Tsuji Shoji 116
#8 Goto Kazuo 115
#9 Higashida Yoshitaka 111
#10 Matsuo Tadao 108

Latest patents

Publication Filing date Title
WO2021079809A1 Friction transmission belt and production method therefor
WO2021060532A1 Rubber composition and friction transmission belt
WO2021060536A1 Friction transmission belt
WO2021014980A1 Transmission belt core wire production method, transmission belt production method, processing agent and processing kit
JP2021008030A Scroll chuck and claw body thereof
JP2021009142A Powder filling and weighing device
JP2021008603A Rubber composition and method for producing the same and transmission belt
JP2020198300A Conductive composition and metallized substrate and manufacturing method thereof
JP2020190064A Twisted cord for core wire of transmission belt, method for producing the same, its application, and transmission belt
JP2020190331A Pulley structure
JP2020183807A Pulley structure
JP2020181978A Conductive composition for polarization process, temporary electrode and method for manufacturing piezoelectric ceramic
JP2020177908A Conductive composition, metallized substrate and method for producing the same
JP2020197301A Belt mounting jig
JP2020176718A V-ribbed belt, method of manufacturing the same, and rubber composition
JP2020167157A Conductive composition, metallized substrate, and methods for producing the same
JP2020158947A Treatment agent for transmission belt core wire, and core wire and method for producing the same
JP2020140964A Conductive paste and conductive laminate
JP2020138014A Paper-made straw and method for producing the same
JP2020132433A Conveyance device and conveyance belt monitoring system