SY

Shigeichi Yamamoto

TK Toshiba Kikai: 1 patents #11 of 48Top 25%
📍 Nanbu, JP: #48 of 142 inventorsTop 35%
Overall (2003): #118,246 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6631771 Controller and control method for orbit boring Minoru Hamamura, Jun Fujita 2003-10-14