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NIHON PLAST CO LTD

Overview
  • Total Patents
    3,221
  • GoodIP Patent Rank
    3,623
  • Filing trend
    ⇧ 10.0%
About

NIHON PLAST CO LTD has a total of 3,221 patent applications. It increased the IP activity by 10.0%. Its first patent ever was published in 1975. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets transport, machines and electrical machinery and energy are FAURECIA INTERIEUR IND SNC, MAGNA PEBRA GMBH and DYNAMIT NOBEL KUNSTSTOFF GMBH.

Patent filings per year

Chart showing NIHON PLAST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kaneko Kazuhiro 153
#2 Nishijima Kazuyoshi 134
#3 Yokoyama Aki 126
#4 Sugiyama Toshiyuki 108
#5 Sugiyama Koji 91
#6 Umehara Juichi 84
#7 Ochiai Mikio 83
#8 Tonooka Masami 77
#9 Suzuki Hidenobu 76
#10 Harada Hiromitsu 74

Latest patents

Publication Filing date Title
US2021122321A1 Air bag
US2021061178A1 Stowing device for vehicle
US2021061189A1 Decorative member and cover body of module
CN111688586A Opening/closing body device and storage device
JP2020090285A Airbag
JP2020153216A Opening/closing body device and storage device
JP2020022494A Method of producing foamed resin
JP2020196343A Storage device
CN110525556A Air bag
CN110525557A Air bag
CN110525555A Air bag
JP2020185966A Wind direction adjustment device
JP2020169674A Turning torque adjustment device and turning body device
JP2019206789A Air bag
JP2019206325A Air bag
JP2019206326A Air bag
JP2020152319A Airbag and airbag device
US2020254958A1 Airbag device
JP2020111086A Assist grip
JP2020111087A Wind direction adjustment device