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OSADA TAKAHIDE

Overview
  • Total Patents
    21
About

OSADA TAKAHIDE has a total of 21 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets engines, pumps and turbines are KURHERR MOTOREN AG, WHITEHOUSE RONALD C N and COOLEY DEV COMPANY.

Patent filings in countries

World map showing OSADA TAKAHIDEs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing OSADA TAKAHIDEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Rotary pistons

Top inventors

# Name Total Patents
#1 Osada Takahide 21

Latest patents

Publication Filing date Title
JP2001222678A Spreadsheet system running on browser
JPS55117001A Balance weight for rotary engine
JPS5540255A Suction and exhaust device of rotary engine
JPS54135909A Gas turbine
JPS54135914A Valve for internal combustion engine
JPS54129210A Apex seal
JPS54121309A Rotor oil sealing device
JPS54102410A Apparatus for reducing inertia of rotor
JPS5474508A Jet engine
JPS5469606A Seal piece for rotary engine
JPS5458126A Secondary air injection valve for rotary engine
JPS5438424A Output shaft of rotary engine
JPS5427607A Rotary engine
JPS5422009A Intake and exhaust device of rotary engine
JPS5421690A Method of working inner surface of rotary engine
JPS5412014A Side seal device of rotary engine
JPS53145174A Process for machining internal surface of rotary engine
JPS53134216A Compressor
JPS53132605A Rotary engine
JPS53127907A Rotary engine