AU

Akira Unno

Canon: 1 patents #1,172 of 2,554Top 50%
Overall (2003): #267,772 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6653211 Semiconductor substrate, SOI substrate and manufacturing method therefor Takao Yonehara, Tetsuro Fukui, Takanori Matsuda, Kiyotaka Wasa 2003-11-25