Inventor · disambiguated record

Keigo Mikami

Also filed as: MIKAMI KEIGO

3 granted patents·15 citations·filing 1982–1985

65Inventor score

Technology areasF27B

Files withMITSUBISHI HEAVY IND LTD2 MITSUBISHI MINING & CEMENT CO1

Top patents by PatentIndex Score

3 records

0164US4548580ACalcining apparatus for powdery materialsMITSUBISHI HEAVY IND LTD·Filed 1982·Granted Oct 22, 1985·10 cites·7 claims
0229US4669976ACalcining apparatus for powdery materialsMITSUBISHI HEAVY IND LTD·Filed 1985·Granted Jun 2, 1987·2 cites·3 claims
0329US4623311ACalcining apparatus for powdery materialsMITSUBISHI MINING & CEMENT CO·Filed 1985·Granted Nov 18, 1986·3 cites·1 claims

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