YA

Yutaka AMANO

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
Overall (All Time): #1,711,331 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12294816 Projector Takehiko Uehara 2025-05-06
4293926 Dynamic type semiconductor memory equipment — 1981-10-06