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Yoshimune Yamada

RI Rinnai: 1 patents #1 of 4Top 25%
📍 Miyoshi, JP: #69 of 197 inventorsTop 40%
Overall (2004): #81,069 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6795643 Hybrid hotair heater Keiichi Ito, Yoshinori Fujisawa, Yukihiko Shimonoma 2004-09-21