Naoto Mase

RI Rinnai: 1 patents #85 of 173Top 50%

📍 Ebeye: #2,730 of 4,528 inventorsTop 65%

Overall (All Time): #2,958,545 of 4,157,543Top 75%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9726400	Hot water supply device	—	2017-08-08