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RHEO TECHNOLOGY LTD

Overview
  • Total Patents
    29
About

RHEO TECHNOLOGY LTD has a total of 29 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets materials and metallurgy and machines are GONDA METAL INDUSTRY CORP LTD, SEMI SOLID TECHNOLOGIES INC and HONG CHUNPYO.

Patent filings per year

Chart showing RHEO TECHNOLOGY LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Nanba Akihiko 12
#2 Fujikawa Yasuo 10
#3 Yoshida Chisato 10
#4 Takebayashi Katsuhiro 9
#5 Hironaka Kazutoshi 7
#6 Yahata Seiro 6
#7 Yoshikawa Yuji 5
#8 Yamaguchi Ryuji 5
#9 Hirai Masazumi 4
#10 Kiuchi Manabu 4

Latest patents

Publication Filing date Title
JP2000271704A Continuous casting apparatus of semi-solidified metal
JP2000190051A Continuous casting device for semi-solidified metal
US5531261A Process for diecasting graphite cast iron at solid-liquid coexisting state
US5555926A Process for the production of semi-solidified metal composition
WO9507780A1 Method of manufacturing thin cast piece through continuous casting
US5513688A Method for the production of dispersion strengthened metal matrix composites
US5205981A Method and apparatus for the production of semi-solidified metal composition
US5144998A Process for the production of semi-solidified metal composition
US5135564A Method and apparatus for the production of semi-solidified metal composition
US5110547A Process and apparatus for the production of semi-solidified metal composition