AI

Akitoshi Ishizaka

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
📍 Kokubunji, JP: #63 of 127 inventorsTop 50%
Overall (2004): #266,211 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6818941 Thin film electron emitter, display device using the same and applied machine Mutsumi Suzuki, Toshiaki Kusunoki, Masakazu Sagawa, Makoto Okai 2004-11-16