YH

Yoshitaka Hama

SE Seiko Epson: 2 patents #256 of 1,214Top 25%
📍 Chino, JP: #13 of 62 inventorsTop 25%
Overall (2023): #92,824 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11598988 Substrate for electro-optical device, electro-optical device, and electronic apparatus Yutaka Tsuchiya, Takehiro Ono, Yusuke Kinoe, Yasushi Kawakami 2023-03-07
11570394 Virtual image display apparatus and video device unit manufacturing method Takahiro Totani, Masayuki Takagi 2023-01-31