HN

Hirotoshi Nagata

SC Sumitomo Osaka Cement Co.: 1 patents #2 of 30Top 7%
📍 Funabashi, CT: #1 of 1 inventorsTop 100%
Overall (2004): #209,017 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6806113 Optical waveguide device and method for forming optical waveguide device Yasuyuki Miyama, Toshihiro Sakamoto, Tetsuya Fujino 2004-10-19