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YOSHIDA MASAYUKI

Overview
  • Total Patents
    14
About

YOSHIDA MASAYUKI has a total of 14 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 surface technology and coating and machine tools are HEINRICH STAMM GMBH, COURT HOLDINGS LTD and ELECTRO RECH.

Patent filings in countries

World map showing YOSHIDA MASAYUKIs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 United States 2

Patent filings per year

Chart showing YOSHIDA MASAYUKIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yoshida Masayuki 14
#2 Kawakami Katsuyuki 1
#3 Kawahara Akiyoshi 1

Latest patents

Publication Filing date Title
JP2013067122A Click thumbtack
JP2008284316A Low-repulsion slipper for reducing noise and vibration
JP2002202128A Measuring and surveying method using digital image
JPH09276336A Arm for wheel chair help
JPH04132569A Refuge implement for preventing smoke harm in fire
JPS5772639A Tympanum correcting instrument
JPS5772640A Tympanum correcting instrument
JPS5711651A Device for reforming posture
JPS5586453A Posture reforming device
JPS5586454A Posture reforming device
JPS5586455A Posture reforming instrument
JPS54144791A Water stream type hot water massager