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NIPPON STEEL & SUMIKIN COATED SHEET CORP

Overview
  • Total Patents
    121
  • GoodIP Patent Rank
    15,013
  • Filing trend
    ⇩ 91.0%
About

NIPPON STEEL & SUMIKIN COATED SHEET CORP has a total of 121 patent applications. It decreased the IP activity by 91.0%. Its first patent ever was published in 2009. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating, civil engineering and materials and metallurgy are NIPPON STEEL COATED SHEET CORP, NIPPON STEEL & SUMIKIN COATED and RAUSCH JOHN J.

Patent filings per year

Chart showing NIPPON STEEL & SUMIKIN COATED SHEET CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yazaki Mitsuhiko 24
#2 Taniguchi Jun 16
#3 Wakebe Takahiko 15
#4 Goto Masashi 14
#5 Kayama Yoshio 13
#6 Osono Michiaki 12
#7 Yamamoto Yoshihisa 12
#8 Chagi Yasutomo 10
#9 Shiragaki Nobuki 9
#10 Nasu Hideaki 8

Latest patents

Publication Filing date Title
JP2018145796A Connector, and column and beam connection structure
JP2019090285A Fitting structure of sandwich panel
JP2019085842A Panel mounting method
JP2019085261A Rotating device
JP2019081569A Panel receiver and panel extraction method
JP2019082036A Panel fitting method, and panel support
JP2019073911A Mounting tool and panel mounting structure
JP2019060211A Sandwich panel and wall unit
JP2017227121A Heat insulation panel
JP2019049025A Gas wiping device and gas wiping method
JP2019039153A Waterproof packing and connection structure of roof material
JP2019027125A Joint structure for vertically laying roof material and vertically laying material
JP2019027123A Vertically laying roof structure and vertically laying material
JP2019027124A Vertically laying roof structure and vertically laying material
JP2019023100A Panel loading unit
JP2019002228A Panel loading unit
JP2018155076A Building panel
JP2018145729A Folded plate roof connecting device and folded plate roof structure
JP2018145696A Folded-plate roof structure
JP2017162808A Light utilization space system