Inventor · disambiguated record
Haruhiko Miyagawa
Also filed as: MIYAGAWA HARUHIKO
10 granted patents·1 pending application·85 citations·filing 1998–2025
88Inventor score
Top patents by PatentIndex Score
11 records- 0193US9075073B1Compound-analyzing method, compound analyzer and computer readable medium recording a compound-analyzing programSHIMADZU CORP·Filed 2015·Granted Jul 7, 2015·9 cites·4 claims
- 0285US7260978B2Gas chromatography/mass spectrometry systemSHIMADZU CORP·Filed 2005·Granted Aug 28, 2007·12 cites·6 claims
- 0378US7225679B2Pressure sensorDENSO CORP·Filed 2005·Granted Jun 5, 2007·12 cites·20 claims
- 0473US8134121B2Chromatographic mass spectrometerMIYAGAWA HARUHIKO·Filed 2006·Granted Mar 13, 2012·5 cites·2 claims
- 0567US7619212B2Chromatographic analyzerSHIMADZU CORP·Filed 2006·Granted Nov 17, 2009·2 cites·1 claims
- 0665US6062065AMethod and apparatus in gas chromatography for introducing a sampleSHIMADZU CORP·Filed 1998·Granted May 16, 2000·28 cites·18 claims
- 0759US6678164B2Pressure sensor and method for manufacturing the sameDENSO CORP·Filed 2003·Granted Jan 13, 2004·11 cites·6 claims
- 0856US6850868B2Maintenance system for analyzing instrumentSHIMADZU CORP·Filed 2001·Granted Feb 1, 2005·6 cites·6 claims
- 0949US10018602B2Multicomponent quantitative analysis method using chromatographySHIMADZU CORP·Filed 2014·Granted Jul 10, 2018·0 cites·4 claims
- 1048US2025253215A1Semiconductor device, method for manufacturing semiconductor device, and substrateTOSHIBA KK·Filed 2025·Application pending·0 cites
- 1142US8145438B2Method for quantitating substance to be measuredMIYAGAWA HARUHIKO·Filed 2006·Granted Mar 27, 2012·0 cites·4 claims
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