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SUGAWARA MASATOSHI

Overview
  • Total Patents
    11
About

SUGAWARA MASATOSHI has a total of 11 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping are ISOZAKI YUKIKO, HOLLEY JOHN M JR and ANDREA ANGELO R D.

Patent filings in countries

World map showing SUGAWARA MASATOSHIs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing SUGAWARA MASATOSHIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sugawara Masatoshi 11
#2 Noguchi Toshio 1

Latest patents

Publication Filing date Title
JP2008163521A Wreath
JP2004298613A Wreath being free from formality and showing its beautiful appearance more gorgeously
JP2004331389A Instrument for moving heavy object
JPH11241340A Earth retaining method for ditch, and earth retaining device for ditch
JPH10240127A Computer program for factorization
JPH10234759A Valgus hallux correcting jig
JPH09165065A Rice ball-packing material
JPH09121943A Rotary brush
JPH0994168A Food heating vessel equipped with heat emitting body
JPH08205798A Packaging member for rice ball provided with hand gripping sheet
JPS61182198A Traffic control with tv set at construction site