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YAMAZAKI SANGYO KK

Overview
  • Total Patents
    327
  • GoodIP Patent Rank
    23,803
  • Filing trend
    0.0%
About

YAMAZAKI SANGYO KK has a total of 327 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1969. It filed its patents most often in Japan, United States and France. Its main competitors in its focus markets furniture and games, environmental technology and consumer goods are PANASONIC HOME APPLIANCES HANG, NICCOLAI CELESTINO and LUNDBERG MATS.

Patent filings in countries

World map showing YAMAZAKI SANGYO KKs patent filings in countries

Patent filings per year

Chart showing YAMAZAKI SANGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kumashita Katsuhiro 38
#2 Yamazaki Kesao 33
#3 Nakamura Kazuo 25
#4 Nishiwaki Riichi 18
#5 Nagayama Kazuhiro 16
#6 Okuda Tomoyoshi 16
#7 Nakai Goro 16
#8 Yabuuchi Hirohisa 15
#9 Tsukamoto Koshi 13
#10 Nagasawa Hiroyuki 12

Latest patents

Publication Filing date Title
JP2020096528A Charging stand
JP2020054829A Processing pile holding body
JP2020022819A Water absorption method
JP2020072799A Lattice
JP2019177296A Cleaning material holding head and cleaning tool
JP2020199221A Assistance device for placement
JP2020197076A Storage cabinet
JP2020164273A Container device
JP2020151405A Washing tool
JP2020142910A Garbage storage device
JP2020124293A Chair kind
JP2020090743A Textile and carpet
JP2020079600A Cylindrical member connection structure and its related technology
JP2020070668A Solution-containing water supply device
JP2020065615A Processor
JP2020036720A Dustpan with broom
JP2020036719A Cage
JP2020036721A Water absorbing umbrella bag
JP2019208307A Charging stand
JP2019149991A Plant cultivation tool and device