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OKADA HIROSHI

Overview
  • Total Patents
    36
About

OKADA HIROSHI has a total of 36 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan and United States. Its main competitors in its focus markets audio-visual technology, basic communication technologies and semiconductors are ROKKO TECHNOLOGY PTE LTD, ALPHASEM AG and TSUBAKI SEIKO KK.

Patent filings in countries

World map showing OKADA HIROSHIs patent filings in countries
# Country Total Patents
#1 Japan 26
#2 United States 10

Patent filings per year

Chart showing OKADA HIROSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okada Hiroshi 36
#2 Oomori Takeshi 2
#3 Sunada Takuya 2
#4 Nishizawa Satoru 2
#5 Mizumoto Nao 2
#6 Murabayashi Noboru 1
#7 So Shigehiro 1
#8 Yokoo Kuniyoshi 1
#9 Omote Kenji 1
#10 Enari Masahiko 1

Latest patents

Publication Filing date Title
JP2014213881A Binder
JP2014212884A Data collection method for diagnosis of urination disorder or evaluation of urination disorder treatment medicine
JP2013230819A Binder
US2012236525A1 Communication system, relay device and wiring harness
JP2012096843A Binder
JP2011064195A Hydroelectric system
US2009105386A1 Fullerene-based material and process for producing fullerene-based material
JP2007144078A Rail hanger hook
JP2007111014A Unlocking device for telescopic fishing rod
JP2007061044A Rod rest
JP2006167013A Laundry basket
JP2005319020A Sand bath
JP2004245035A Underground beam construction frame and underground beam construction method using the same
JP2003289813A Formula feed for hog farming and feeding method therefor
JP2001190582A Buttock lift
JP2000139662A Bored cup
JP2000078944A Tool for braiding fishing line
JP2000041559A Fishing dehooker
JP2000023608A Fishing rod resting apparatus
JPH11287865A Estimating method for underground structure by observation of microseism