YI

Yoshihisa Ishihara

LP Lenovo (Singapore) Pte.: 1 patents #1 of 31Top 4%
IBM: 1 patents #1,781 of 5,214Top 35%
Overall (2005): #28,251 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6972962 Expansion board apparatus and removing method Kazuo Fujii, Aaron Michael Stewart 2005-12-06
6963491 Expansion board apparatus and removing method Kazuo Fujii, Aaron Michael Stewart 2005-11-08