Inventor · disambiguated record
Eiji Ideta
Also filed as: IDETA EIJI
20 granted patents·1 pending application·675 citations·filing 1989–2007
96Inventor score
Top patents by PatentIndex Score
21 records- 0194US6422264B2Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatusFUJIKIN KK·Filed 2000·Granted Jul 23, 2002·64 cites·5 claims
- 0291US6871803B1Valve with an integral orificeFUJIKIN KK·Filed 2000·Granted Mar 29, 2005·61 cites·15 claims
- 0391US6820632B2Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatusFUJIKIN KK·Filed 2002·Granted Nov 23, 2004·39 cites·3 claims
- 0491US6302130B1Method and apparatus for detection of orifice clogging in pressure-type flow rate controllersFUJIKIN KK·Filed 1999·Granted Oct 16, 2001·77 cites·10 claims
- 0589US6450190B2Method of detecting abnormalities in flow rate in pressure-type flow controllerOHMI TADAHIRO·Filed 2001·Granted Sep 17, 2002·57 cites·5 claims
- 0689US4967996APilot type controlled electromagnetic valve systemKYOHARA MASAKO·Filed 1989·Granted Nov 6, 1990·63 cites·5 claims
- 0788US6289923B1Gas supply system equipped with pressure-type flow rate control unitFUJIKIN KK·Filed 1999·Granted Sep 18, 2001·61 cites·7 claims
- 0881US5837907AMethod of tightening threaded membersFUJIKIN KK·Filed 1997·Granted Nov 17, 1998·32 cites·11 claims
- 0981US5609077ATightening deviceFUJIKIN KK·Filed 1996·Granted Mar 11, 1997·41 cites·18 claims
- 1080US7150444B2Valve with an integral orificeFUJIKIN KK·Filed 2004·Granted Dec 19, 2006·19 cites·9 claims
- 1178US5502883AMethod of tightening threaded memberFUJIKIN KK·Filed 1994·Granted Apr 2, 1996·35 cites·9 claims
- 1276US6848470B2Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatusFUJIKIN KK·Filed 2004·Granted Feb 1, 2005·15 cites·7 claims
- 1374US7497482B2Pipe jointFUJIKIN KK·Filed 2003·Granted Mar 3, 2009·21 cites·18 claims
- 1468US6606912B2Structure or construction for mounting a pressure detectorFUJIKIN KK·Filed 2001·Granted Aug 19, 2003·14 cites·6 claims
- 1567US6018136ASystem for supervising piping workTADAHIRO OHMI·Filed 1999·Granted Jan 25, 2000·26 cites·3 claims
- 1664US6105475ATightening deviceFUJIKIN KK·Filed 1997·Granted Aug 22, 2000·23 cites·24 claims
- 1756US5981905ASystem for supervising piping workOHMI TADAHIRO·Filed 1997·Granted Nov 9, 1999·17 cites·3 claims
- 1847US7935385B2Metal material having formed thereon chromium oxide passive film and method for producing the same, and parts contacting with fluid and system for supplying fluid and exhausting gasFUJIKIN KK·Filed 2003·Granted May 3, 2011·0 cites·4 claims
- 1947US2008003441A1Metal material having formed thereon chromium oxide passive film and method for producing the same, and parts contacting with fluid and systemTADAHIRO OHMI·Filed 2007·Application pending·0 cites
- 2041US5711197ATube facing machineFUJIKIN KK·Filed 1996·Granted Jan 27, 1998·10 cites·4 claims
- 2138US8137787B1Metal material having formed thereon chromium oxide passive film and method for producing the same, and parts contacting with fluid and system for supplying fluid and exhausting gasOHMI TADAHIRO·Filed 2000·Granted Mar 20, 2012·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →