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SAKUMA HIROSHI

Overview
  • Total Patents
    14
About

SAKUMA HIROSHI has a total of 14 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets furniture and games are BRADO S P A, TAFOUREAU PERE ET FILS ETS and JIANGSHAN QIQIZHENG ELECTROMECHANICAL TECH CO LTD.

Patent filings in countries

World map showing SAKUMA HIROSHIs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

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

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Chairs and beds

Top inventors

# Name Total Patents
#1 Sakuma Hiroshi 13
#2 Hayashi Mitsuo 1

Latest patents

Publication Filing date Title
JP2007006766A Fishhook storage tool
JP2000323269A Heating method and heating device
JP2000198352A Blind for automobile
JP2000128190A Package for vegetable or the like
JPH10309128A Material for cultivating plant
JPH10225233A Material for potted plant cultivation
JPH1061854A Adapter for faucet
JPH09144420A Runner for sliding door
JPH09115313A Light decoration device for wreath
JPH0921269A Rail for sliding door
JPH07231831A Sofa made of corrugated board
JPH06155982A Ball-point pen
JPS60127138A Corrugated board
JPS6023552A Concrete joint material and construction thereof