Yoshiaki Takeuchi

SC Sumitomo Chemical: 1 patents #92 of 288Top 35%

📍 Ibaraki, JP: #268 of 811 inventorsTop 35%

Overall (2011): #121,475 of 364,097Top 35%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8021451	Fine α-alumina particle	Hajime Maki	2011-09-20