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KURATOMI TATSURO

Overview
  • Total Patents
    194
About

KURATOMI TATSURO has a total of 194 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering, materials and metallurgy and machine tools are UK NI KT I SINT SVERKHTVERDYKH, INST FIZIKI VYSOKIKH DAVLENY and SHANDONG JINDE NEW MAT CO LTD.

Patent filings in countries

World map showing KURATOMI TATSUROs patent filings in countries
# Country Total Patents
#1 Japan 194

Patent filings per year

Chart showing KURATOMI TATSUROs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kuratomi Tatsurou 131
#2 Kuratomi Tatsuro 63

Latest patents

Publication Filing date Title
JPH0788771A Cbn abrasive grain binding grinding wheel and manufacture thereof
JPH06262526A Diamond bonded grinding wheel and its manufacture
JPH05339062A Cbn sintered body and its production
JPH05168901A Synthesis of diamond
JPH05105910A Diamond-bonded laminated sintered body and its production
JPH04371546A Diamond-based sintered body and production thereof
JPH06293567A Cubic boron nitride sintered compact and production thereof
JPH04190841A Synthesis of diamond
JPH04144966A Whisker complex cubic boron nitride sintered compact and production thereof
JPH042470A Grinding wheel having carbon-bonded magnesia as binder and manufacture thereof
JPH03243735A Whisker combined diamond sintered body and its manufacture
JPH03164475A Sintered body of whisker combined cubic born nitride and production thereof
JPH03122051A Sintered material of whisker-compounded diamond and production thereof
JPH0397671A Low-temperature sintered diamond and its production
JPH0353039A Diamond composite high speed tool steel sintered body and its manufacturing method
JPH0344450A Sintered compact of cubic boron nitride reinforced high speed tool steel composite and its production
JPH02282445A Low temperature sintered cubic boron nitride sintered body and its manufacture
JPH02284870A Abrasive grain fall-off suppressing grindstone and manufacture thereof
JPH0288176A Grindstone constraining fall of abrasive grain and manufacture thereof
JPH01284330A Method of growing diamond powder of small grain size