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YAMAKIN KOGYO KK

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    198,296
  • Filing trend
    ⇩ 100.0%
About

YAMAKIN KOGYO KK has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1982. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are ADVANCED SOLAR POWER CO, SCHILDER JOHANNES JACOBUS MARIA and SOLAR HEAT AND POWER PTY LTD.

Patent filings in countries

World map showing YAMAKIN KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing YAMAKIN KOGYO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fujinami Koichi 6
#2 Arita Ryoichi 5
#3 Ishimaru Shuzo 3
#4 Imagawa Shigeo 3
#5 Yoshida Noriya 3
#6 Yoshimura Makoto 2
#7 Suzuki Hirokazu 2
#8 Ozaki Noriyuki 1
#9 Okada Saburou 1
#10 Tsujiura Hiroaki 1

Latest patents

Publication Filing date Title
JP2020126097A Bulletin sheet storage retainer
JP2019065544A Panel connection device and panel for partition
JP2019044493A Vertical frame for construction of opening portion for entry and exit of structure and opening portion for entry and exit of structure
JP2019039149A Partition panel base material
JP2015218527A Sliding door device for partitioning, and door unit and rail member for configuring the sliding door device
JP2014091928A Derailment preventive door wheel device for suspension type sliding door, suspension type sliding door device with derailment preventing function using the same, and derailment prevention method for suspension type sliding door
JP2012001919A Sash roller device having derailment preventing function for sliding door and sliding door device using the same
JP2011172829A Worktable
JP2011092417A Metal shelf and metal wagon
JP2002309864A Airtight folding door and airtight hinged door
JP2001137122A Octopus dumpling cooker
JPH11210310A Automatic closing type sliding door device
JPH10306664A Air-tight sliding door equipped with air tight mechanism of lower part of sliding door and air-tight sliding device making use thereof
JPS6429594A Sliding partition
JPS63161287A Frame integral type lighting door
JPS62284878A Fireproof door
JPS6263787A Sliding room partition
JPS6070249A Room partition wall
JPS58224262A Solar heat energy absorbing panel