Inventor · disambiguated record
Susumu Sugishita
Also filed as: SUGISHITA SUSUMU
14 granted patents·234 citations·filing 1981–1986
93Inventor score
Files withNIPPON PISTON RING CO LTD14
Top patents by PatentIndex Score
14 records- 0195US4570316AMethod for manufacturing a rotor for a rotary fluid pumpNIPPON PISTON RING CO LTD·Filed 1985·Granted Feb 18, 1986·87 cites·6 claims
- 0276US4648819AVane-type rotary compressor with rotary sleeveNIPPON PISTON RING CO LTD·Filed 1986·Granted Mar 10, 1987·24 cites·6 claims
- 0362US4594062AVane type rotary compressor with rotary sleeveNIPPON PISTON RING CO LTD·Filed 1983·Granted Jun 10, 1986·16 cites·5 claims
- 0459US4595347ARotary compressorNIPPON PISTON RING CO LTD·Filed 1984·Granted Jun 17, 1986·15 cites·11 claims
- 0556US4564344ARotary compressor having rotary sleeve for rotation with vanesNIPPON PISTON RING CO LTD·Filed 1983·Granted Jan 14, 1986·14 cites·13 claims
- 0656US4396363ASmall reciprocating pumpNIPPON PISTON RING CO LTD·Filed 1981·Granted Aug 2, 1983·13 cites·6 claims
- 0754US4649612AMethod of manufacturing a rotor for rotary fluid pumpsNIPPON PISTON RING CO LTD·Filed 1985·Granted Mar 17, 1987·13 cites·12 claims
- 0853US4657495ARotor-shaft bearing apparatus for rotary compressorsNIPPON PISTON RING CO LTD·Filed 1985·Granted Apr 14, 1987·12 cites·1 claims
- 0951US4561835AFloating rotary sleeve of a rotary compressorNIPPON PISTON RING CO LTD·Filed 1984·Granted Dec 31, 1985·11 cites·5 claims
- 1051US4551896AMethod of manufacturing a rotor for a rotary fluid pumpNIPPON PISTON RING CO LTD·Filed 1984·Granted Nov 12, 1985·10 cites·12 claims
- 1149US4548558ARotary compressor housingNIPPON PISTON RING CO LTD·Filed 1983·Granted Oct 22, 1985·10 cites·8 claims
- 1238US4648818ARotary sleeve bearing apparatus for a rotary compressorNIPPON PISTON RING CO LTD·Filed 1985·Granted Mar 10, 1987·6 cites·9 claims
- 1333US4681519ARotor for rotary fluid pumpNIPPON PISTON RING CO LTD·Filed 1984·Granted Jul 21, 1987·2 cites·6 claims
- 1431US4601647AHollow rotor for movable vane pumps and the like and method of making the sameNIPPON PISTON RING CO LTD·Filed 1984·Granted Jul 22, 1986·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →