TO

Tetsuya Ooshima

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #106,784 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6513933 Projector and display system Hiroki Kaneko, Yoshiyuki Kaneko, Akira Arimoto, Osamu Ebina 2003-02-04