Inventor
NAGAI NAOYUKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “NAGAI NAOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND COMPRESSOR CORP
5 patentsUS10914319B2Feb 9, 2021
Cooling device and compressor system
MITSUBISHI HEAVY IND COMPRESSOR CORP1 citations59
US10781700B2Sep 22, 2020
Turbine rotor blade assembly
MITSUBISHI HEAVY IND COMPRESSOR CORP0 citations50
US10801544B2Oct 13, 2020
Tilting pad journal bearing manufacturing method, tilting pad journal bearing, and compressor
MITSUBISHI HEAVY IND COMPRESSOR CORP0 citations39
US10287907B2May 14, 2019
Linear motion mechanism, governing valve drive device, and steam turbine
MITSUBISHI HEAVY IND COMPRESSOR CORP0 citations34
US10458529B2Oct 29, 2019
Linear motion mechanism, valve device, and steam turbine
MITSUBISHI HEAVY IND COMPRESSOR CORP0 citations33
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD
4 patentsUS11655851B2May 23, 2023
Bearing device and rotating device
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD0 citations61
US11060940B2Jul 13, 2021
Vibration insulator and unbalance detection device including vibration insulator
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD0 citations50
US11131325B2Sep 28, 2021
Vibration suppressing method for supercharger, and supercharger
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD0 citations47
US12435762B2Oct 7, 2025
Coupling device and torsional natural frequency adjustment method
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD0 citations40