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USUI CO LTD

Overview
  • Total Patents
    169
  • GoodIP Patent Rank
    9,038
  • Filing trend
    ⇧ 2.0%
About

USUI CO LTD has a total of 169 patent applications. It increased the IP activity by 2.0%. Its first patent ever was published in 2007. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and mechanical elements are CARBURATEURS ECONOMIQUES SOC D, CHARLES HENRI CLAUDEL and LOUIS OSBORNE FRENCH.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Suzuki Shuji 34
#2 Ito Hidetaka 29
#3 Suzuki Tetsunobu 24
#4 Nishizawa Hiroyuki 19
#5 Hayashi Koichi 15
#6 Takikawa Kazunori 14
#7 Kurahashi Ryurou 13
#8 Kubota Satoshi 13
#9 Kanda Takanori 10
#10 Furugen Munekatsu 10

Latest patents

Publication Filing date Title
WO2019088154A1 Thin-sheet molded-member having fine three-dimensional surface pattern, fuel cell separator, and method and facility for manufacturing same
US2019184440A1 Apparatus and method for bending a pipe and testing accuracy of a bent shape of the pipe
EP3702491A1 Metal material and method for producing same
MX2017016594A Steel pipe for fuel spray pipe and manufacturing method therefor.
KR20170089019A Exhaust gas purification device-use scrubber for ship-use diesel engine using low-grade fuel containing high-concentration of sulfur component
HUE041637T2 Device for forming amorphous film and method for forming same
BRPI0708863A2 Connection head structure for high pressure fuel injection tubes