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Patent applications and USPTO patent grants for Asami; Tetsuji.The latest application filed is for "verification system".
Patent | Date |
---|---|
Exhaust gas dilution device Grant 10,156,500 - Asami , et al. Dec | 2018-12-18 |
Exhaust gas analyzer verification system Grant 9,791,350 - Kumagai , et al. October 17, 2 | 2017-10-17 |
Verification System App 20150316447 - KUMAGAI; Tatsuki ;   et al. | 2015-11-05 |
Exhaust gas analyzing system and exhaust gas analyzing method Grant 9,074,512 - Asami , et al. July 7, 2 | 2015-07-07 |
Exhaust gas sampling apparatus Grant 9,074,968 - Asami , et al. July 7, 2 | 2015-07-07 |
Exhaust Gas Dilution Device App 20150153255 - Asami; Tetsuji ;   et al. | 2015-06-04 |
Exhaust Gas Sampling Apparatus App 20140216132 - ASAMI; Tetsuji ;   et al. | 2014-08-07 |
Exhaust Gas Analyzing System And Exhaust Gas Analyzing Method App 20120160009 - Asami; Tetsuji ;   et al. | 2012-06-28 |
Exhaust Gas Measuring Bag App 20080148813 - Miyai; Masaru ;   et al. | 2008-06-26 |
Sampling apparatus for exhaust gas Grant 6,370,936 - Yamagishi , et al. April 16, 2 | 2002-04-16 |
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