Inventor · disambiguated record
Yoshihiro Naito
Also filed as: NAITO YOSHIHIRO
15 granted patents·2 pending applications·266 citations·filing 1984–2020
93Inventor score
Top patents by PatentIndex Score
17 records- 0193US4881372AStirling engineAISIN SEIKI·Filed 1989·Granted Nov 21, 1989·68 cites·8 claims
- 0274US5203170AStirling engine generating systemAISIN SEIKI·Filed 1992·Granted Apr 20, 1993·34 cites·4 claims
- 0373US5174117AFree piston Stirling engineAISIN SEIKI·Filed 1991·Granted Dec 29, 1992·33 cites·4 claims
- 0472US6196810B1Multistage vacuum pump assemblyAISIN SEIKI·Filed 1998·Granted Mar 6, 2001·25 cites·13 claims
- 0568US4795524AApparatus for fixing cap on end of filter elementNIPPON DENSO CO·Filed 1987·Granted Jan 3, 1989·28 cites·6 claims
- 0667US11360436B2Water resistant watchSEIKO EPSON CORP·Filed 2020·Granted Jun 14, 2022·0 cites·6 claims
- 0767US6471494B1Vacuum pumping apparatusAISIN SEIKI·Filed 1999·Granted Oct 29, 2002·23 cites·6 claims
- 0863US6776586B2Multi-stage vacuum pumpAISIN SEIKI·Filed 2002·Granted Aug 17, 2004·9 cites·11 claims
- 0959US6305910B1Multi-stage pump deviceAISIN SEIKI·Filed 2000·Granted Oct 23, 2001·7 cites·16 claims
- 1058US6699023B2Multi-stage vacuum pumpAISIN SEIKI·Filed 2002·Granted Mar 2, 2004·9 cites·3 claims
- 1157US4652540ACatalyst for olefin polymerization and process for producing sameCHISSO CORP·Filed 1986·Granted Mar 24, 1987·11 cites·6 claims
- 1240US2005069440A1Multistage dry pumpAISIN SEIKI·Filed 2004·Application pending·0 cites
- 1339US2005118035A1Multistage dry vacuum pumpAISIN SEIKI·Filed 2004·Application pending·0 cites
- 1437US4706457AApparatus for controlling working gas pressure in stirling enginesAISIN SEIKI·Filed 1986·Granted Nov 17, 1987·6 cites·1 claims
- 1535US4677824AOutput control apparatus for Stirling enginesAISIN SEIKI·Filed 1986·Granted Jul 7, 1987·5 cites·2 claims
- 1633US5328658AMethod of refining chromium-containing steelDAIDO STEEL CO LTD·Filed 1993·Granted Jul 12, 1994·3 cites·5 claims
- 1729US4483142AOutput control system for Stirling enginesAISIN SEIKI·Filed 1984·Granted Nov 20, 1984·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →