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OKAMURA TOMOYUKI

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    236,592
About

OKAMURA TOMOYUKI has a total of 21 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan and United States. Its main competitors in its focus markets transport, machines and optics are NINGBO EXCITON NEW MATERIAL TECHNOLOGY CO LTD, CHINA INST TECHNOLOGY and SHENZHEN DIXIAN ELECTRONICS CO LTD.

Patent filings in countries

World map showing OKAMURA TOMOYUKIs patent filings in countries
# Country Total Patents
#1 Japan 20
#2 United States 1

Patent filings per year

Chart showing OKAMURA TOMOYUKIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Okamura Tomoyuki 21
#2 Okamura Osamu 9
#3 Okamura Norihide 8
#4 Koyanagi Noboru 2
#5 Iwata Masataka 1
#6 Misumi Masaki 1
#7 Inoue Haruo 1
#8 Eriguchi Michio 1
#9 Inatomi Yuji 1
#10 Okamura Mitsuhiro 1

Latest patents

Publication Filing date Title
JP2020202979A Parcel acceptance device
JP2009262910A Hooker type headrest device for automobile
JP2009006992A Hook hooking tool for headrest of automobile
JP2004003224A Charcoal storage case
JP2003267467A Body for storing piece of charcoal
JP2003033232A Furniture
JP2002114306A Trash/garbage box
JP2001123734A Sliding door in building
JP2001020591A Hinge for door
JP2000291325A Sliding door in building
JPH02237842A Rearview mirror for vehicle
JPH01295970A Supporter for concrete leak-preventing plate
JPS63280142A Deckpate support metal fitting in reinforcing bar structure
JPS6124896A Square cylindrical body constitutional material
JPS60194902A Air umbrella
JPS6060814A Chair
JPS6058107A Cushion
JPS6045310A Chair
JPS59137008A Chair
JPS58221718A Side visor