Inventor
OKA TETSUHIRO
JP9 patents
Patents
9 patentsUS11045081B2Jun 29, 2021
Endoscope system
OLYMPUS CORP7 citations82
US11278195B2Mar 22, 2022
Illumination optical system
OLYMPUS CORP2 citations70
US11070739B2Jul 20, 2021
Endoscope system having a first light source for imaging a subject at different depths and a second light source having a wide band visible band
OLYMPUS CORP3 citations70
US10972675B2Apr 6, 2021
Endoscope system
OLYMPUS CORP4 citations70
US9739450B2Aug 22, 2017
Light-source optical system, fiber light source, microscope, and automotive headlight
OLYMPUS CORP2 citations70
US11324385B2May 10, 2022
Endoscope system for processing second illumination image using image information other than image information about outermost surface side of subject among three image information from at least four images of first illumination images
OLYMPUS CORP0 citations49
US11172808B2Nov 16, 2021
Endoscope
OLYMPUS CORP0 citations49
US10709320B2Jul 14, 2020
Illumination optical system and image-acquisition apparatus
OLYMPUS CORP0 citations38
US10602041B2Mar 24, 2020
Image capturing device
OLYMPUS CORP0 citations38