YI

Yoshihisa Ishihara

IBM: 3 patents #575 of 5,464Top 15%
NI Nipro: 1 patents #3 of 16Top 20%
Overall (2004): #10,444 of 270,089Top 4%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6816387 Expansion board apparatus and removing method Kazuo Fujii, Aaron Michael Stewart 2004-11-09
6812173 Lighting glass and colored glass bulbs, and manufacturing method thereof 2004-11-02
6741471 Expansion board apparatus and removing method Kazuo Fujii, Aaron Michael Stewart 2004-05-25
6735092 Expansion board apparatus Kazuo Fujii, Aaron Michael Stewart 2004-05-11