AS

Akihiro Satou

HI Hitachi: 1 patents #1,056 of 3,189Top 35%
Overall (2005): #241,927 of 245,428Top 100%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6936332 Extruded frame member for use in friction stir welding Kinya Aota, Masakuni Ezumi, Yasuo Ishimaru, Hisanori Okamura, Isao Funyuu 2005-08-30