Learn more

TOKO INC

Overview
  • Total Patents
    2,964
  • GoodIP Patent Rank
    10,073
  • Filing trend
    ⇩ 54.0%
About

TOKO INC has a total of 2,964 patent applications. It decreased the IP activity by 54.0%. Its first patent ever was published in 1963. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets electrical machinery and energy, basic communication technologies and semiconductors are KOMIYA KUNIFUMI, WAFER MEMS CO LTD and NJ COMPONENT CO LTD.

Patent filings per year

Chart showing TOKO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Otake Tetsushi 167
#2 Sakakura Mitsuo 112
#3 Takano Katsuyoshi 105
#4 Sano Kazuhisa 103
#5 Miyashita Akiji 94
#6 Sasamori Kunio 85
#7 Sakai Koichi 82
#8 Totsuka Masaaki 61
#9 Watanabe Shigeaki 59
#10 Takahashi Toshihiro 59

Latest patents

Publication Filing date Title
JP2020193475A Method for assembling arch reinforcement bars
JP2020111879A Pier for drilling
JP2020084478A Belt conveyor arrangement structure
JP2020037786A Drilling pier
JP2019199688A Waterproof sheet laying device and laying method of waterproof sheet
JP2019190101A Device and method for laying waterproof sheet
JP2019138051A Waterproof sheet laying device
JP2019085727A Belt conveyor support device
JP2019073904A Waterproof sheet laying device and waterproof sheet laying method
JP2019073879A Ramp open/close mechanism and pier for inverted construction
US2019299302A1 Drill
JP2019008901A Tape-like LED lighting device
JP2018155020A Invert pier and tunnel invert construction method
JP2018126363A Sample collection needle
JP2018110743A Tissue holding device
JP2018062821A Equipment suspension apparatus
JP2018015874A Chucking device
EP3118928A1 Input/output coupling structure of dielectric waveguide
JP2017028677A Input output connection structure of dielectric wave guide
CN105845318A Surface-mount inductor and method for manufacturing the same