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MITSUI HIGH TEC

Overview
  • Total Patents
    2,104
  • GoodIP Patent Rank
    3,226
  • Filing trend
    ⇧ 8.0%
About

MITSUI HIGH TEC has a total of 2,104 patent applications. It increased the IP activity by 8.0%. Its first patent ever was published in 1984. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets semiconductors, electrical machinery and energy and machines are SEV MOTOROLA, TAIYO DENSAN KK and NAKAMURA SHIGENOBU.

Patent filings per year

Chart showing MITSUI HIGH TECs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hasuo Yusuke 118
#2 Fujita Katsufusa 116
#3 Nagai Akira 92
#4 Nouzumi Atsuo 80
#5 Torisu Tokuo 74
#6 Umeda Kazuhiko 72
#7 Matsubayashi Satoshi 67
#8 Amano Katsumi 66
#9 Fukui Atsushi 66
#10 Matsubara Toshiya 61

Latest patents

Publication Filing date Title
EP3797892A1 Device and method for manufacturing a laminated iron core
US2021060635A1 Device for manufacturing laminated iron core and method for manufacturing laminated iron core
JP2020025145A Lead frame and semiconductor package
CN111002652A Method for producing laminate and apparatus for producing laminate
JP2019215159A Heat treatment device
WO2020026876A1 Metal product manufacturing method and metal product manufacturing device
JP2020061925A Manufacturing method of laminate and manufacturing apparatus of laminate
JP2020175414A Molding device
JP2019148011A Method for manufacturing laminated core, and plate
JP2020141489A Method for manufacturing iron core product
EP3813233A1 Method of manufacturing iron core product and iron core product
JP2020110817A Metal mold device
JP2020102958A Laminated iron core and method for manufacturing laminated iron core
JP2019054727A Method for manufacturing laminated iron core
JP2020088313A Manufacturing method of lamination iron core product
JP2020088909A Iron core product and manufacturing method of iron core product
JP2020078192A Manufacturing method of rotor core and rotor core
JP2020071703A Processing device and processing method
JP2020069596A Processing device and processing method
JP2020068622A Manufacturing method for laminated core