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NIPPECO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    83,708
  • Filing trend
    ⇩ 88.0%
About

NIPPECO LTD has a total of 23 patent applications. It decreased the IP activity by 88.0%. Its first patent ever was published in 2011. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets basic materials chemistry, semiconductors and mechanical elements are KYODO YUSHI, TAPTRUST LTD and ZHENGZHOU OUPUSHI TECH CO LTD.

Patent filings in countries

World map showing NIPPECO LTDs patent filings in countries

Patent filings per year

Chart showing NIPPECO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kimura Yosuke 9
#2 Yoshida Yoshio 5
#3 Yoshida Yoshiro 5
#4 Amari Hiroyuki 4
#5 Kimura Yousuke 3
#6 Saito Takashi 3
#7 Harada Shinichi 3
#8 Saika Mitsuya 2
#9 Takezaki Yoji 2
#10 Asari Masaya 2

Latest patents

Publication Filing date Title
JP2019172790A Grease composition and slide member using the same
JP2019099767A Grease composition
JP2019077813A Grease composition
JP2018177863A Semi-solid lubricant composition and wire
JP2018134582A Hygroscopic composition, and device having the hygroscopic composition
US2019024006A1 Foreign substance removing lubricant composition, foreign substance removing lubricant composition applied member, and method for using foreign substance removing lubricant composition
JP2018090732A Grease composition and movable coupling
JP2018065962A Surface treatment agent for lubricant, foreign matter removing lubricant composition, method for manufacturing foreign matter removing lubricant composition, application member for foreign matter removing lubricant composition, and use of method of foreign matter removing lubricant composition
JP2017155121A Debris removal lubrication composition, coating member of debris removal lubrication composition and application method of debris removal lubrication composition
JP2017132887A Debris removal lubricant composition, member coated with debris removal lubricant composition and method of using debris removal lubricant composition
JP2017073299A Surface protective agent for electrical contact and electrical contact using the same, and connector
JP2017071713A Composition for zinc-containing member, lubricant composition and sliding member
JP2017019933A Grease composition
JP2016222858A Non-inflammable solvent type adhesive and method of using thereof
JP2016141763A Silencing lubrication grease composition
JP2016069590A Grease composition blended with grease base oil diffusion preventive
WO2013038920A1 Silicone-based lubricant composition and sintered oil-containing bearing impregnated therewith
JP2012153762A Lubricant composition for oil-containing bearing