Inventor · disambiguated record
Zenichi Yoshida
Also filed as: YOSHIDA ZENICHI
11 granted patents·1 pending application·396 citations·filing 1986–2011
92Inventor score
Top patents by PatentIndex Score
12 records- 0196US5881564ACompressor for use in refrigeratorMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Mar 16, 1999·78 cites·4 claims
- 0295US6343792B1Shaft seal and turbine using the sameMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Feb 5, 2002·142 cites·40 claims
- 0379US6010315ACompressor for use in refrigeratorMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Jan 4, 2000·31 cites·6 claims
- 0476US5884498ATurborefrigeratorMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Mar 23, 1999·42 cites·20 claims
- 0572US9791046B2Rotary machineHORI TAKUMI·Filed 2011·Granted Oct 17, 2017·3 cites·11 claims
- 0671US5996356AParallel type refrigeratorMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Dec 7, 1999·34 cites·5 claims
- 0769US7785082B2Sealless pumpMITSUBISHI HEAVY IND LTD·Filed 2005·Granted Aug 31, 2010·6 cites·13 claims
- 0862US4660838AVibration suppressing sealing device for a rotary machineMITSUBISHI HEAVY IND LTD·Filed 1986·Granted Apr 28, 1987·22 cites·1 claims
- 0955US6572114B1Seal ring for steam turbineMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Jun 3, 2003·19 cites·3 claims
- 1049US6134911ACompressor for use in refrigeratorMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Oct 24, 2000·8 cites·2 claims
- 1149US5937661ACompressor for use in refrigeratorMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Aug 17, 1999·11 cites·3 claims
- 1237US2002117807A1Shaft seal for a rotating machineMITSUBISHI HEAVY IND LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →