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TAJIMA INC

Overview
  • Total Patents
    292
  • GoodIP Patent Rank
    177,155
  • Filing trend
    ⇩ 100.0%
About

TAJIMA INC has a total of 292 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, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, environmental technology and civil engineering are JOHNSON CONTROL S P A, LUOYANG CITY HEZHIYANG MACROMOLECULE MATERIAL CO LTD and JIANGSU KINGFA NEW MATERIAL CO LTD.

Patent filings per year

Chart showing TAJIMA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tajima Eiichi 139
#2 Shimizu Akira 42
#3 Mano Hiroshi 28
#4 Iijima Toru 28
#5 Sunasawa Shuichi 28
#6 Ishiyama Seishiro 26
#7 Nagata Hideyuki 20
#8 Kimura Katsumi 16
#9 Sugimoto Rikio 14
#10 Kondo Kiyohiko 13

Latest patents

Publication Filing date Title
JP2018120564A Vehicle maintenance information management system, vehicle maintenance information management method, and vehicle maintenance information management program
JP2018045647A Vehicle maintenance information management system, vehicle maintenance information management method and vehicle maintenance information management program
JP2018045646A Vehicle maintenance information management system, vehicle maintenance information management method and vehicle maintenance information management program
JP2017162404A Multi-window display device, multi-window display method, and multi-window display program
JP2017162405A Multi-window display device, multi-window display method, and multi-window display program
JP2017162403A Multi-window display device, multi-window display method, and multi-window display program
JP2017162402A Multi-window display device, multi-window display method, and multi-window display program
JP2016091206A Document issue system, document issue device, maintenance information management device, and maintenance information management program
JP2015040456A Vinyl chloride resin flooring material
JP2014105461A Adhesive application method for floor construction
JP2014000723A Floor sheet
JP2013248322A Carpet tile
JP2013198640A Line-patterned tufted carpet, method of manufacturing the same, and line-patterned carpet tile
JP2013111828A Lightweight carpet tile
JP2013017744A Tufted carpet, carpet tile, and method for producing the same
JP2013014694A Biodegradable floor material
JP2012081103A Loading platform of truck, safety device for operation on loading platform of truck, and truck formed using the same
JP2010285773A Structure for heating floor using planar heating element
JP2010260163A Curve cutting metal saw, method and device for machining the same
JP2010174876A Machining method of turbine blade, the device therefor, and securing device of turbine blade