Patents/Inventors

Yasutoshi Katsuda

KanagawaJP4 patents

4 Patents

US124296682025
Lens Unit and Image Observing Device
Sony Interactive Entertainment Inc.
0 cites
US122874932025
Lens System and Image Observation Apparatus
Sony Interactive Entertainment Inc.
0 cites
US120010392024
Display Apparatus and Imaging Apparatus
Sony Interactive Entertainment Inc.
0 cites
US118744482024
Lens System and Image Observation Apparatus
Sony Interactive Entertainment Inc.
0 cites