Inventor · disambiguated record
Makoto Hayano
Also filed as: HAYANO MAKOTO
15 granted patents·438 citations·filing 1985–2000
94Inventor score
Files withTOSHIBA KK15
Top patents by PatentIndex Score
15 records- 0196US4696630AScroll compressor with a thrust reduction mechanismTOSHIBA KK·Filed 1986·Granted Sep 29, 1987·129 cites·19 claims
- 0291US4645437AScroll compressors with annular sealed high pressure thrust producing memberTOSHIBA KK·Filed 1985·Granted Feb 24, 1987·63 cites·8 claims
- 0388US4673339AScroll compressor with suction port in stationary end plateTOSHIBA KK·Filed 1986·Granted Jun 16, 1987·36 cites·11 claims
- 0487US5152682AScroll type fluid machine with passageway for innermost working chamberTOSHIBA KK·Filed 1991·Granted Oct 6, 1992·53 cites·12 claims
- 0578US4875839AScroll member for use in a positive displacement device, and a method for manufacturing the sameTOSHIBA KK·Filed 1988·Granted Oct 24, 1989·34 cites·19 claims
- 0675US5171141AScroll compressor with distal ends of the wraps having sliding contact on curved portionsTOSHIBA KK·Filed 1991·Granted Dec 15, 1992·33 cites·4 claims
- 0768US4762477AScroll compressor with control of lubricant flowTOSHIBA KK·Filed 1986·Granted Aug 9, 1988·21 cites·21 claims
- 0867US6162035AHelical-blade fluid machineTOSHIBA KK·Filed 1998·Granted Dec 19, 2000·18 cites·17 claims
- 0966US4708607AScroll compressor with lower and higher pressure chambers acting on the orbiting end plateTOSHIBA KK·Filed 1986·Granted Nov 24, 1987·17 cites·7 claims
- 1052US5026264AFluid compressorTOSHIBA KK·Filed 1990·Granted Jun 25, 1991·14 cites·4 claims
- 1144US5062778AHelical blade type compressor with thrust loss compensationTOSHIBA KK·Filed 1991·Granted Nov 5, 1991·10 cites·16 claims
- 1243US6186759B1Helical blade type compressor and a refrigeration cycle apparatus using the sameTOSHIBA KK·Filed 1999·Granted Feb 13, 2001·8 cites·31 claims
- 1337US6338617B1Helical-blade fluid machineTOSHIBA KK·Filed 2000·Granted Jan 15, 2002·0 cites·11 claims
- 1430US6471498B1Fluid machinery having stepped spirals with axial pushing means for the moving spiralTOSHIBA KK·Filed 1998·Granted Oct 29, 2002·1 cites·22 claims
- 1528US5350280AFluid compressorTOSHIBA KK·Filed 1992·Granted Sep 27, 1994·1 cites·7 claims
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