Patents/Inventors

Naoyuki Nagai

TokyoJP1 patent

2 Patents

US124357622025
Coupling Device and Torsional Natural Frequency Adjustment Method
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, Ltd.
0 cites
US116558512023
Bearing Device and Rotating Device
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, Ltd.
0 cites