Inventor · disambiguated record
Hiroyuki Hamana
Also filed as: HAMANA HIROYUKI
5 granted patents·39 citations·filing 1999–2023
76Inventor score
Top patents by PatentIndex Score
5 records- 0175US8708641B2Turbine blade and gas turbineUEDA OSAMU·Filed 2009·Granted Apr 29, 2014·10 cites·21 claims
- 0259US10794397B2Rotor blade and axial flow rotary machineMITSUBISHI HEAVY IND LTD·Filed 2015·Granted Oct 6, 2020·1 cites·9 claims
- 0357US8459944B2Stator blade ring and axial flow compressor using the sameHAMANA HIROYUKI·Filed 2007·Granted Jun 11, 2013·9 cites·5 claims
- 0454US12025032B2Stator vane ring and rotary machineMITSUBISHI HEAVY IND LTD·Filed 2023·Granted Jul 2, 2024·0 cites·12 claims
- 0542US6321526B1Gas turbine starting control systemMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Nov 27, 2001·19 cites·3 claims
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