AY

Akimasa Yamada

📍 Ibaraki, JP: #268 of 811 inventorsTop 35%
Overall (2011): #359,671 of 364,097Top 100%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8012546 Method and apparatus for producing semiconductor films and related devices Shogo Ishizuka, Shigeru Niki, Keiichiro Sakurai, Koji Matsubara 2011-09-06