Learn more

TOKIWA KOGYO CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    185,475
  • Filing trend
    ⇩ 100.0%
About

TOKIWA KOGYO CO LTD has a total of 21 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1986. It filed its patents most often in Japan and United States. Its main competitors in its focus markets machines, packaging and shipping and basic materials chemistry are UNITED PACKAGING PLC, ILAPAK RES & DEV SA and BECK PACKAUTOMATEN GMBH & CO KG.

Patent filings in countries

World map showing TOKIWA KOGYO CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 17
#2 United States 4

Patent filings per year

Chart showing TOKIWA KOGYO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ota Masahisa 13
#2 Takatori Naohito 3
#3 Noh Chuji 2
#4 Nanba Kenji 2
#5 Tsukagoshi Tomohiro 2
#6 Takarazawa Executor By Yukie 1
#7 Shida Executor By Emiko 1
#8 Kano Yosuke 1
#9 Shida Yukimori 1
#10 Shida Executor By Chieko 1

Latest patents

Publication Filing date Title
JP2017066866A Ceiling joist receiver holding hanger
JP2017089378A A brace holder used for suspended ceiling structure
JP2017166144A Substrate structure of suspended ceiling and method to repair substrate of existing suspended ceiling for pitched roof
JP2017166143A Substrate structure of suspended ceiling, and method to repair substrate of existing suspended ceiling
JP2017096043A Reinforcement material connection metal fitting of suspension ceiling structure
JP2016044459A Hanging ceiling structure and metal fitting thereof
JP2014156774A Removal method of covering material
JP2012106233A Contaminated laying material treatment method
JP2012255317A Insulation structure on roof and method for laying sheet-like object
JP2012052350A Curing method of ceiling material
JP2012047450A Method of promoting asphalt mixture separation
JP2012030927A Fall protection method of elevator shaft
JP2011256570A Curing method for removing covering material
JP2011247006A Removal method of coating material
JP2007327216A Sand, manufacturing method for it, and artificial lawn using it as joint sand
JP2002363907A Asphalt pavement material
JP2001131903A Wood material pavement
US5501719A Ground strengthening/soil-improving material
US5050368A Shrink packaging apparatus
US4715166A Film packaging apparatus