Patents/Inventors

Hisayoshi Otaki

TokyoJP2 patents

3 Patents

US124781202025
Sound Collecting Device
Sony Group Corporation
0 cites
USD10357362024
Surgical Microscope
SONY OLYMPUS MEDICAL SOLUTIONS Inc.
0 cites
US118823552024
Control Apparatus and Medical Observation System
SONY OLYMPUS MEDICAL SOLUTIONS Inc.
0 cites