Inventor · disambiguated record
Ryoichi Kawakami
Also filed as: KAWAKAMI RYOICHI
6 granted patents·5 pending applications·3 citations·filing 2008–2019
67Inventor score
Top patents by PatentIndex Score
11 records- 0174US11462335B2Supporting force inspection device and supporting force inspection methodMITSUBISHI HEAVY IND LTD·Filed 2018·Granted Oct 4, 2022·1 cites·14 claims
- 0270US10990712B2Contact force evaluation methodMITSUBISHI HEAVY IND LTD·Filed 2017·Granted Apr 27, 2021·2 cites·9 claims
- 0352US2015219332A1Heat exchanger tube vibration suppression device and steam generatorMITSUBISHI HEAVY IND LTD·Filed 2013·Application pending·0 cites
- 0446US8881690B2Steam generatorKONDO YOSHIYUKI·Filed 2009·Granted Nov 11, 2014·0 cites·5 claims
- 0542US12460693B2Sealing device and drive apparatus including the sameMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Nov 4, 2025·0 cites·2 claims
- 0640US2019293482A1Self-excited vibration evaluation methodMITSUBISHI HEAVY IND LTD·Filed 2017·Application pending·0 cites
- 0739US2010018687A1Tube support plate of steam generatorMITSUBISHI HEAVY IND LTD·Filed 2008·Application pending·0 cites
- 0838US11494525B2Method for analyzing heat exchangerMITSUBISHI HEAVY IND LTD·Filed 2017·Granted Nov 8, 2022·0 cites·4 claims
- 0937US2014014295A1Steam generatorUMEHARA RYUICHI·Filed 2012·Application pending·0 cites
- 1037US2014053555A1Heat transfer tube repairing apparatus and method and steam generatorMITSUBISHI HEAVY IND LTD·Filed 2013·Application pending·0 cites
- 1136US9182113B2Steam generatorKAWAKAMI RYOICHI·Filed 2012·Granted Nov 10, 2015·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →