HT

Hirokazu Takuma

SO Sony: 1 patents #385 of 1,361Top 30%
Overall (1997): #140,341 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5615045 Screen of projection display Hiromitsu Takeuchi, Takaomi Hanabusa 1997-03-25