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NIPPON ITF INC

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    44,723
  • Filing trend
    ⇧ 66.0%
About

NIPPON ITF INC has a total of 42 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2003. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets surface technology and coating, materials and metallurgy and mechanical elements are SABLEV L P, GEN VACUUM EQUIP LTD and BOBST MANCHESTER LTD.

Patent filings in countries

World map showing NIPPON ITF INCs patent filings in countries
# Country Total Patents
#1 WIPO (World Intellectual Property Organization) 18
#2 China 12
#3 United States 8
#4 EPO (European Patent Office) 3
#5 Mexico 1

Patent filings per year

Chart showing NIPPON ITF INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Moriguchi Hideki 22
#2 Ooshiro Takehiko 15
#3 Miyake Koji 13
#4 Shibata Akinori 13
#5 Okazaki Takahiro 12
#6 Ito Yoshihiro 12
#7 Sugiura Hiroyuki 12
#8 Yoshida Satoshi 9
#9 Tanaka Yoshikazu 8
#10 Ogawa Katsuaki 8

Latest patents

Publication Filing date Title
WO2019058587A1 Arc-based film formation device and film formation method
WO2018155385A1 Hard carbon film, manufacturing method for same, and sliding member
WO2017104822A1 Coating film, manufacturing method therefor, and pvd apparatus
WO2017026043A1 Piston ring and method for manufacturing same
CN107923532A Piston ring and engine
WO2016017438A1 Carbon thin film, plasma device for producing same, and production method
US2017306257A1 Coating film, manufacturing method for same, and PVD device
US2017283935A1 Coating film, manufacturing method for same, and PVD device
WO2015092928A1 Film forming apparatus
MX2015015002A Arc evaporation source.