Inventor · disambiguated record
Masaru Miyai
Also filed as: MIYAI MASARU
10 granted patents·1 pending application·45 citations·filing 1997–2014
85Inventor score
Top patents by PatentIndex Score
11 records- 0185US9255917B2Analyzer calibrating system and exhaust gas analyzing systemHORIBA LTD·Filed 2013·Granted Feb 9, 2016·5 cites·3 claims
- 0279US6422056B1Method for correcting the effect of a effect of a coexistent gas in a gas analysis and a gas analyzing apparatus using sameHORIBA LTD·Filed 2000·Granted Jul 23, 2002·18 cites·5 claims
- 0373US9683926B2Exhaust gas sampling apparatus and exhaust gas sampling methodHORIBA LTD·Filed 2014·Granted Jun 20, 2017·2 cites·4 claims
- 0473US9568396B2Exhaust gas analyzing apparatusHORIBA LTD·Filed 2014·Granted Feb 14, 2017·2 cites·6 claims
- 0572US9468877B2Exhaust gas analyzing apparatusHORIBA LTD·Filed 2013·Granted Oct 18, 2016·2 cites·4 claims
- 0671US9347875B2Gas analyzing systemMIYAI MASARU·Filed 2010·Granted May 24, 2016·3 cites·5 claims
- 0768US9964512B2Exhaust gas analyzing systemHORIBA LTD·Filed 2013·Granted May 8, 2018·1 cites·4 claims
- 0850US9322742B2Hydrogen flame ionization type exhaust gas analyzerHORIBA LTD·Filed 2013·Granted Apr 26, 2016·0 cites·5 claims
- 0947US5976889AGas analyzer and method for detecting NOxHORIBA LTD·Filed 1997·Granted Nov 2, 1999·12 cites·4 claims
- 1046US2008148813A1Exhaust gas measuring bagHORIBA LTD·Filed 2007·Application pending·0 cites
- 1134US8408056B2EGR ratio measuring deviceYOSHIMURA TOMOSHI·Filed 2010·Granted Apr 2, 2013·0 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →