HK

Hisako Kojima

SE Seiko Epson: 9 patents #2,012 of 7,774Top 30%
📍 Chino, JP: #110 of 297 inventorsTop 40%
Overall (All Time): #557,402 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11422361 Optical scanner, three-dimensional measuring apparatus, and robot system 2022-08-23
10989918 Optical scanner, image display device, head-mounted display, and heads-up display 2021-04-27
10634903 Optical device unit and image display apparatus Yasushi Mizoguchi, Shinichi Wakabayashi 2020-04-28
9952425 Optical device and image display apparatus Yasushi Mizoguchi, Shinichi Wakabayashi 2018-04-24
9891431 Optical device, optical device manufacturing method, and image display apparatus Yasushi Mizoguchi, Makiko Hino 2018-02-13
9772490 Optical scanner, image display device, head mount display, and heads-up display Yasushi Mizoguchi 2017-09-26
9759908 Optical scanner, image display device, head mount display, and heads-up display Yasushi Mizoguchi, Makiko Hino 2017-09-12
9335543 Optical scanner, image display device, head mount display, and heads-up display Yasushi Mizoguchi 2016-05-10
9195068 Optical scanner manufacturing method, optical scanner, image display device, and head-mounted display Yasushi Mizoguchi 2015-11-24