Inventor · disambiguated record
Keiju Sakaino
Also filed as: SAKAINO KEIJU
5 granted patents·165 citations·filing 1981–1995
84Inventor score
Files withMITSUBISHI ELECTRIC CORP5
Top patents by PatentIndex Score
5 records- 0194US4780067AMulticylinder rotary compressorMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Oct 25, 1988·65 cites·14 claims
- 0281US4745777ARefrigerating cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 1987·Granted May 24, 1988·30 cites·2 claims
- 0379US5346375ADelivery valve for a scroll compressorMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Sep 13, 1994·46 cites·10 claims
- 0456USRE36604EScroll type compressor having curved surface portions between the shaft and bearing meansMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Mar 7, 2000·9 cites·9 claims
- 0551US4487555AHermetic motor compressorMITSUBISHI ELECTRIC CORP·Filed 1981·Granted Dec 11, 1984·15 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →