Inventor · disambiguated record
Tsunenori Shibuya
Also filed as: SHIBUYA TSUNENORI
30 granted patents·338 citations·filing 1976–1986
97Inventor score
Files withDIESEL KIKI CO30
Top patents by PatentIndex Score
30 records- 0183US4544332ADouble acting type compressorDIESEL KIKI CO·Filed 1983·Granted Oct 1, 1985·31 cites·5 claims
- 0279US4104010ARotary compressor comprising improved rotor lubrication systemDIESEL KIKI CO·Filed 1976·Granted Aug 1, 1978·16 cites·2 claims
- 0377US4466522AElectromagnetic spring-wound clutchDIESEL KIKI CO·Filed 1981·Granted Aug 21, 1984·21 cites·7 claims
- 0473US4274816ARotary vane compressor with chamfered vane slotsDIESEL KIKI CO·Filed 1979·Granted Jun 23, 1981·15 cites·2 claims
- 0567US4299543ASwash plate compressorDIESEL KIKI CO·Filed 1979·Granted Nov 10, 1981·16 cites·1 claims
- 0665US4507065AVane compressor having drive shaft journalled by roller bearingsDIESEL KIKI CO·Filed 1983·Granted Mar 26, 1985·19 cites·13 claims
- 0764US4269576AVane compressor with reticulate or porous separator element and fluid guide means thereinDIESEL KIKI CO·Filed 1979·Granted May 26, 1981·15 cites·5 claims
- 0864US4144002ARotary compressorDIESEL KIKI CO·Filed 1977·Granted Mar 13, 1979·18 cites·4 claims
- 0960US4652217ADouble acting type compressorDIESEL KIKI CO·Filed 1985·Granted Mar 24, 1987·16 cites·7 claims
- 1060US4464101ASeizure-free, highly fluid tight and lightweight vane compressorDIESEL KIKI CO·Filed 1982·Granted Aug 7, 1984·16 cites·6 claims
- 1159US4484868AVane compressor having improved cooling and lubrication of drive shaft-seal means and bearingsDIESEL KIKI CO·Filed 1983·Granted Nov 27, 1984·16 cites·10 claims
- 1256US4289453ASwash-plate type compressorDIESEL KIKI CO·Filed 1979·Granted Sep 15, 1981·12 cites·3 claims
- 1355US4571164AVane compressor with vane back pressure adjustmentDIESEL KIKI CO·Filed 1985·Granted Feb 18, 1986·12 cites·1 claims
- 1455US4086040ARotary compressor comprising improved rotor lubrication systemDIESEL KIKI CO·Filed 1976·Granted Apr 25, 1978·13 cites·6 claims
- 1552US4668172ACompressor having discharge valve means adapted to enhance the coefficient of performance of the compressorDIESEL KIKI CO·Filed 1985·Granted May 26, 1987·16 cites·11 claims
- 1652US4468180AVane compressor having intermittent oil pressure to the vane back pressure chamberDIESEL KIKI CO·Filed 1983·Granted Aug 28, 1984·12 cites·10 claims
- 1751US4543049AVane compressor with means for obtaining sufficient back pressure upon vanes at the start of compressorDIESEL KIKI CO·Filed 1984·Granted Sep 24, 1985·11 cites·5 claims
- 1847US4273518ASwash-plate type compressorDIESEL KIKI CO·Filed 1979·Granted Jun 16, 1981·8 cites·5 claims
- 1944US4516920AVariable capacity vane compressor capable of controlling back pressure acting upon vanesDIESEL KIKI CO·Filed 1984·Granted May 14, 1985·8 cites·6 claims
- 2044US4415315ASwash-plate type compressor having an improved lubricant oil feeding arrangementDIESEL KIKI CO·Filed 1981·Granted Nov 15, 1983·8 cites·9 claims
- 2143US4538976AVane compressor having suction port and discharge port located at the same axial side thereofDIESEL KIKI CO·Filed 1984·Granted Sep 3, 1985·8 cites·12 claims
- 2240US4502854AVane compressor having rearwardly located suction connector and discharge connectorDIESEL KIKI CO·Filed 1983·Granted Mar 5, 1985·7 cites·5 claims
- 2337US4544331ASwash-plate type compressorDIESEL KIKI CO·Filed 1982·Granted Oct 1, 1985·5 cites·6 claims
- 2437US4412787ASwash-plate type compressor having an improved lubricant oil feeding arrangementDIESEL KIKI CO·Filed 1981·Granted Nov 1, 1983·5 cites·12 claims
- 2535US4094617AAutomotive air conditioner compressorDIESEL KIKI CO·Filed 1976·Granted Jun 13, 1978·3 cites·9 claims
- 2634US4511313ACompression capacity control apparatus for swash plate compressorDIESEL KIKI CO·Filed 1982·Granted Apr 16, 1985·3 cites·8 claims
- 2733US4717321AVane compressor with vane back pressure adjustmentDIESEL KIKI CO·Filed 1986·Granted Jan 5, 1988·3 cites·3 claims
- 2832US4611977AVane compressor with vane back pressure adjustmentDIESEL KIKI CO·Filed 1984·Granted Sep 16, 1986·2 cites·5 claims
- 2932US4522573AVariable delivery vane compressorDIESEL KIKI CO·Filed 1983·Granted Jun 11, 1985·2 cites·6 claims
- 3031US4549855ACompression capacity control apparatus for swash plate compressorDIESEL KIKI CO·Filed 1985·Granted Oct 29, 1985·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →