TM

Takemi Murayama

NC Nittan Valve Co.: 1 patents #1 of 1Top 100%
📍 Hadano, JP: #24 of 98 inventorsTop 25%
Overall (2002): #108,070 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6378543 Hollow poppet valve and the method for manufacturing the same — 2002-04-30