TH

Tetsurou Hirokawa

IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
SH Shikibo: 1 patents #10 of 46Top 25%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
📍 Ryuo, JP: #27 of 38 inventorsTop 75%
Overall (All Time): #3,584,815 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6245283 Method for production of fiber-bond type ceramic material and engine parts formed thereof Shouju Masaki, Takemi Yamamura, Takeshi Tanamura 2001-06-12