Inventor · disambiguated record
Akira Owada
Also filed as: OWADA AKIRA
11 granted patents·253 citations·filing 1979–2012
92Inventor score
Top patents by PatentIndex Score
11 records- 0189USD692155SColumn oven for liquid chromatograph analyzerMATOBA KOSUKE·Filed 2012·Granted Oct 22, 2013·42 cites·1 claims
- 0282US4449752AVehicle seat position control mechanism with neutral memoryTOYOTA MOTOR CO LTD·Filed 1979·Granted May 22, 1984·52 cites·4 claims
- 0381US6248998B1Plasma ion source mass spectrometerHITACHI LTD·Filed 1998·Granted Jun 19, 2001·39 cites·2 claims
- 0476USD693938SLiquid chromatograph analyzerMATOBA KOSUKE·Filed 2012·Granted Nov 19, 2013·21 cites·1 claims
- 0573USD691280SPump for liquid chromatograph analyzerMATOBA KOSUKE·Filed 2012·Granted Oct 8, 2013·19 cites·1 claims
- 0671USD692157SAuto sampler for liquid chromatograph analyzerMATOBA KOSUKE·Filed 2012·Granted Oct 22, 2013·18 cites·1 claims
- 0771USD692158SPump for liquid chromatograph analyzerMATOBA KOSUKE·Filed 2012·Granted Oct 22, 2013·18 cites·1 claims
- 0867USD692156SAuto sampler for liquid chromatograph analyzerMATOBA KOSUKE·Filed 2012·Granted Oct 22, 2013·15 cites·1 claims
- 0956US6765200B2Mass spectrometry and mass spetrometer using the sameHITACHI LTD·Filed 2001·Granted Jul 20, 2004·3 cites·10 claims
- 1045US5557404ASpectrophotometer with a system for calibrating a monochromatorHITACHI LTD·Filed 1995·Granted Sep 17, 1996·14 cites·11 claims
- 1134US4629250AReclining angle adjustment deviceSHIROKI CORP·Filed 1985·Granted Dec 16, 1986·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →