AY

Akitaka Yajima

SE Seiko Epson: 1 patents #142 of 440Top 35%
📍 Tatsuno, JP: #3 of 4 inventorsTop 75%
Overall (1997): #179,514 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5626409 Projection-type display apparatus Tadaaki Nakayama, Yoshitaka Itoh 1997-05-06