Inventor · disambiguated record
Tadahiko Nogami
Also filed as: NOGAMI TADAHIKO
15 granted patents·382 citations·filing 1982–2007
94Inventor score
Files withHITACHI LTD15
Top patents by PatentIndex Score
15 records- 0193US4529362AServo pump for hydraulic systemsHITACHI LTD·Filed 1984·Granted Jul 16, 1985·62 cites·2 claims
- 0290US6725837B2Fuel supply systemHITACHI LTD·Filed 2002·Granted Apr 27, 2004·40 cites·15 claims
- 0389US6701898B2Fuel supply apparatus and method of control thereofHITACHI LTD·Filed 2001·Granted Mar 9, 2004·31 cites·14 claims
- 0487US6505608B2Fuel supply systemHITACHI LTD·Filed 2001·Granted Jan 14, 2003·34 cites·6 claims
- 0586US5884597AFuel feeding apparatus for internal combustion engine and vehicle using the fuel feeding apparatusHITACHI LTD·Filed 1997·Granted Mar 23, 1999·58 cites·14 claims
- 0684US7565954B2Brake control apparatus for vehicleHITACHI LTD·Filed 2006·Granted Jul 28, 2009·11 cites·8 claims
- 0783US7832995B2Variable displacement vane pump and method of manufacturing the sameHITACHI LTD·Filed 2007·Granted Nov 16, 2010·8 cites·22 claims
- 0883US5040569ADirect-operated servo valve, fluid pressure servo mechanism and control method for the direct-operated servo valveHITACHI LTD·Filed 1990·Granted Aug 20, 1991·24 cites·7 claims
- 0981US5014748ARotary valveHITACHI LTD·Filed 1989·Granted May 14, 1991·42 cites·3 claims
- 1079US6588292B2Transmission including clutch and shaft driving deviceHITACHI LTD·Filed 2001·Granted Jul 8, 2003·21 cites·19 claims
- 1174US5699693AWidthwise compressing machine and method using vibrations to reduce material widthHITACHI LTD·Filed 1995·Granted Dec 23, 1997·13 cites·31 claims
- 1253US5750950AHydraulic drive device for circuit breaker and circuit breaker using the sameHITACHI LTD·Filed 1996·Granted May 12, 1998·14 cites·18 claims
- 1347US4735233ARotary valveHITACHI LTD·Filed 1987·Granted Apr 5, 1988·12 cites·3 claims
- 1438US5804787AGas circuit breaker and liquid pressure-driving system to be used thereforHITACHI LTD·Filed 1996·Granted Sep 8, 1998·7 cites·10 claims
- 1538US4566954AMethod of and apparatus for split rolling of steel sheetHITACHI LTD·Filed 1982·Granted Jan 28, 1986·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →