AA

Akihiko Aritomi

AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
Overall (All Time): #3,418,950 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7056191 Method for chamfering a plate-like member Hideo Takatsuji, Masao Goto, Keiji Fujikawa, Tatsuya Yamasaki 2006-06-06