OE

Osamu Ebina

HI Hitachi: 1 patents #814 of 2,935Top 30%
Overall (1989): #71,986 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4812829 Three-dimensional display device and method for pointing displayed three-dimensional image Seigo Ono 1989-03-14