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Yoshiya Nakamura

IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
Overall (All Time): #3,452,247 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6911158 Sound absorbing material and its manufacturing method Tsutomu Oishi, Yoshizumi Tanaka, Mitsuhiko Sato 2005-06-28