Inventor · disambiguated record
Osamu Hiramatsu
Also filed as: HIRAMATSU OSAMU
19 granted patents·8 pending applications·358 citations·filing 1993–2014
96Inventor score
Files withTOYODA AUTOMATIC LOOM WORKS16TOYOTA JIDOSHOKKI KK2KK TOYADA JIDOSHOKKI SEISAKUSHO1KK TOYODA JIDOSHOKKI SEISAKUSHO1YOSHIDA HIROYUKI1
Top patents by PatentIndex Score
27 records- 0193USD441377SCompressor for a vehicle air conditionerTOYODA AUTOMATIC LOOM WORKS·Filed 1997·Granted May 1, 2001·49 cites·1 claims
- 0291US9010138B2Variable displacement compressorYOSHIDA HIROYUKI·Filed 2012·Granted Apr 21, 2015·11 cites·5 claims
- 0388USD452254SCompressor for a vehicle air conditionerTOYODA AUTOMATIC LOOM WORKS·Filed 2000·Granted Dec 18, 2001·28 cites·1 claims
- 0481US5556260AMultiple-cylinder piston type refrigerant compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1994·Granted Sep 17, 1996·45 cites·11 claims
- 0571USD456029SCompressor for a vehicle air conditionerTOYODA AUTOMATIC LOOM WORKS·Filed 2001·Granted Apr 23, 2002·13 cites·1 claims
- 0670USD402295SCompressor pistonKK TOYODA JIDOSHOKKI SEISAKUSHO·Filed 1996·Granted Dec 8, 1998·15 cites·1 claims
- 0770US5588807ASwash plate type variable displacement compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1993·Granted Dec 31, 1996·28 cites·8 claims
- 0869US5988041APiston for compressorsTOYODA AUTOMATIC LOOM WORKS·Filed 1997·Granted Nov 23, 1999·27 cites·23 claims
- 0968USD417876SCompressor pistonKK TOYADA JIDOSHOKKI SEISAKUSHO·Filed 1997·Granted Dec 21, 1999·16 cites·1 claims
- 1062US5533871ASingle-headed-piston-type swash-plate compressor having pulsation damping systemTOYODA AUTOMATIC LOOM WORKS·Filed 1994·Granted Jul 9, 1996·21 cites·4 claims
- 1162US5333679AClimate control system for motor vehicleTOYODA AUTOMATIC LOOM WORKS·Filed 1993·Granted Aug 2, 1994·26 cites·5 claims
- 1256US5562182AOil diverting unit for a refrigerant compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1994·Granted Oct 8, 1996·18 cites·11 claims
- 1353US5380161AVariable capacity swash-plate compressor with electromagnetic clutchTOYODA AUTOMATIC LOOM WORKS·Filed 1993·Granted Jan 10, 1995·16 cites·8 claims
- 1452US2014341766A1CompressorTOYOTA JIDOSHOKKI KK·Filed 2014·Application pending·0 cites
- 1552US2015023812A1Variable displacement compressor with single-head pistonsTOYOTA JIDOSHOKKI KK·Filed 2014·Application pending·0 cites
- 1650US5644968AVariable capacity swash plate type compressor with an improved hinge unit for inclinably supporting a swash plateTOYODA AUTOMATIC LOOM WORKS·Filed 1996·Granted Jul 8, 1997·14 cites·6 claims
- 1740US2002153120A1Die-casting method and die-casting apparatusFiled 2002·Application pending·0 cites
- 1840US2002148591A1Die-casting method and die-casting apparatusFiled 2002·Application pending·0 cites
- 1940US2002085927A1Variable displacement compressorFiled 2001·Application pending·0 cites
- 2039USD454889SCompressor for a vehicle air conditionerTOYODA AUTOMATIC LOOM WORKS·Filed 2001·Granted Mar 26, 2002·2 cites·1 claims
- 2138US6158970AVariable displacement compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1999·Granted Dec 12, 2000·8 cites·20 claims
- 2238US5287708ACar air conditioner with a hydraulically driven refrigerant compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1993·Granted Feb 22, 1994·10 cites·2 claims
- 2338US2003005821A1Swash plate type compressorFiled 2002·Application pending·0 cites
- 2437US6123513ACompressor with improved piston for lubricating the coupling portion between the piston and the driving bodyTOYODA AUTOMATIC LOOM WORKS·Filed 1997·Granted Sep 26, 2000·7 cites·16 claims
- 2536US2002170425A1Shoe for swash plate type compressor and method of producing the sameFiled 2002·Application pending·0 cites
- 2635US2002031433A1Variable displacement compressorsFiled 2001·Application pending·0 cites
- 2732US5842406APiston for compressors including a restrictor to prevent the piston from rotatingTOYODA AUTOMATIC LOOM WORKS·Filed 1997·Granted Dec 1, 1998·4 cites·15 claims
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