Inventor · disambiguated record
Yasuo Koba
Also filed as: KOBA YASUO
10 granted patents·7 pending applications·20 citations·filing 2005–2019
83Inventor score
Files withPANASONIC CORP6PANASONIC IP MAN CO LTD4WATANABE TAKASHI2YAMAMOTO MASAHIRO2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
17 records- 0182US9638557B2Ultrasonic flowmeter having an arithmetic operation unit for calculating propagation time correction valuePANASONIC IP MAN CO LTD·Filed 2013·Granted May 2, 2017·6 cites·4 claims
- 0269US8386084B2Gas shutoff devicePANASONIC CORP·Filed 2008·Granted Feb 26, 2013·6 cites·4 claims
- 0367US10591330B2Flow rate measurement devicePANASONIC IP MAN CO LTD·Filed 2016·Granted Mar 17, 2020·1 cites·1 claims
- 0463US9683880B2Setting method of flow meter device and flow meter devicePANASONIC CORP·Filed 2012·Granted Jun 20, 2017·2 cites·6 claims
- 0560US9239256B2Flow-rate measurement deviceTAKEMURA KOUICHI·Filed 2011·Granted Jan 19, 2016·2 cites·7 claims
- 0653US8373539B2Gas cutoff apparatusPANASONIC CORP·Filed 2008·Granted Feb 12, 2013·1 cites·9 claims
- 0750US2011012738A1Appliance management system and gas supply systemPANASONIC CORP·Filed 2009·Application pending·0 cites
- 0848US7340950B2Flow rate measuring deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Mar 11, 2008·2 cites·19 claims
- 0946US11460332B2Gas meterPANASONIC IP MAN CO LTD·Filed 2019·Granted Oct 4, 2022·0 cites·2 claims
- 1043US9983036B2Flow meter devicePANASONIC CORP·Filed 2013·Granted May 29, 2018·0 cites·4 claims
- 1141US9212937B1Flow meter devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Dec 15, 2015·0 cites·5 claims
- 1238US2013109397A1Radio deviceWATANABE TAKASHI·Filed 2011·Application pending·0 cites
- 1338US2013039260A1Relay device, automated radio meter reading system, and relay methodPANASONIC CORP·Filed 2011·Application pending·0 cites
- 1438US2013215821A1Radio communication systemYAMAMOTO MASAHIRO·Filed 2011·Application pending·0 cites
- 1538US2013170429A1Radio communication device, radio communication system, and radio communication methodYAMAMOTO MASAHIRO·Filed 2011·Application pending·0 cites
- 1637US2013083687A1Communication deviceWATANABE TAKASHI·Filed 2011·Application pending·0 cites
- 1735US2013114580A1Wireless communication apparatus, wireless communication system and wireless communication methodSAITOU JUNICHI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yasuo Koba files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →