Inventor · disambiguated record
Haruhiro Hasegawa
Also filed as: HASEGAWA HARUHIRO
17 granted patents·2 pending applications·276 citations·filing 1988–2008
94Inventor score
Top patents by PatentIndex Score
19 records- 0194US7138801B2NMR spectrometer and NMR probeHITACHI LTD·Filed 2005·Granted Nov 21, 2006·29 cites·14 claims
- 0292US7173424B2Nuclear magnetic resonance apparatusHITACHI LTD·Filed 2005·Granted Feb 6, 2007·23 cites·15 claims
- 0389US5096882AProcess for controlling oxygen content of superconductive oxide, superconductive device and process for production thereofHITACHI LTD·Filed 1988·Granted Mar 17, 1992·75 cites·43 claims
- 0485US7164269B2Nuclear magnetic resonance probe coilHITACHI LTD·Filed 2005·Granted Jan 16, 2007·14 cites·6 claims
- 0582US7352186B2Nuclear magnetic resonance probe coilHITACHI LTD·Filed 2007·Granted Apr 1, 2008·11 cites·11 claims
- 0674US6310488B1Superconductive single flux quantum logic circuitHITACHI LTD·Filed 1999·Granted Oct 30, 2001·29 cites·3 claims
- 0769US6725248B1Decimation filter and signal processing method using the sameHITACHI LTD·Filed 2000·Granted Apr 20, 2004·13 cites·16 claims
- 0865US5256897AOxide superconducting deviceHITACHI LTD·Filed 1991·Granted Oct 26, 1993·19 cites·28 claims
- 0964US4906930AMagnetometer using a Josephson device and superconducting phototransistorHITACHI LTD·Filed 1988·Granted Mar 6, 1990·21 cites·1 claims
- 1056US5250506ASuperconductive switching element with semiconductor channelHITACHI LTD·Filed 1991·Granted Oct 5, 1993·14 cites·13 claims
- 1154US7639014B2Nuclear magnetic resonance spectrometerHITACHI LTD·Filed 2007·Granted Dec 29, 2009·2 cites·19 claims
- 1247US4921834AFlux method of growing oxide superconductorsHITACHI LTD·Filed 1988·Granted May 1, 1990·11 cites·11 claims
- 1345US2008064605A1Manufacturing method of superconducting magnesium diboride thin film and superconducting magnesium diboride thin filmHITACHI LTD·Filed 2007·Application pending·0 cites
- 1443US5550389ASuperconducting deviceHITACHI LTD·Filed 1993·Granted Aug 27, 1996·6 cites·5 claims
- 1540US2008231277A1NMR spectrometerYAMAMOTO HIROYUKI·Filed 2008·Application pending·0 cites
- 1638US5232905AHigh Tc superconducting device with weak link between two superconducting electrodesHITACHI LTD·Filed 1991·Granted Aug 3, 1993·4 cites·16 claims
- 1733US5317168ASuperconducting field effect transistorHITACHI LTD·Filed 1992·Granted May 31, 1994·3 cites·14 claims
- 1831US5468723AMethod for forming a superconducting weak link deviceHITACHI LTD·Filed 1994·Granted Nov 21, 1995·1 cites·8 claims
- 1931US5334580ASuperconducting device having superconducting weak couplingHITACHI LTD·Filed 1993·Granted Aug 2, 1994·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →