Inventor · disambiguated record
Michihisa Watanabe
Also filed as: WATANABE MICHIHISA
3 granted patents·3 citations·filing 2014–2017
53Inventor score
Top patents by PatentIndex Score
3 records- 0160US10450039B2Non-spherical tank and liquefied gas carrier ship equipped with the non-spherical tanksMITSUBISHI HEAVY IND LTD·Filed 2016·Granted Oct 22, 2019·1 cites·5 claims
- 0258US9868493B2Independent tank with curvature change section, and manufacturing method for independent tankMITSUBISHI HEAVY IND LTD·Filed 2014·Granted Jan 16, 2018·2 cites·13 claims
- 0348US11022253B2Liquefied gas-based rapid cooling possibility determination device, liquefied gas storage tank, liquefied gas carrying vessel, and liquefied gas-based rapid cooling possibility determination methodMITSUBISHI SHIPBUILDING CO LTD·Filed 2017·Granted Jun 1, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →