YH

Yukihiro Hirata

TO Tokimec: 1 patents #1 of 12Top 9%
UN Unknown: 1 patents #172 of 2,033Top 9%
Overall (1994): #47,186 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5305429 Input apparatus using three-dimensional image Makoto Sato 1994-04-19