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Tetsuta HANAWA
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Tokyo, JP
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last 30 patents
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Patent Grant
Endoscope, distal end structure of endoscope and method for modifyi...
Patent number
11,382,491
Issue date
Jul 12, 2022
Olympus Corporation
Tetsuta Hanawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
IMAGE PICKUP UNIT AND ENDOSCOPE APPLYING THE SAME
Publication number
20240074645
Publication date
Mar 7, 2024
OLYMPUS MEDICAL SYSTEMS CORP.
Yuichi WATAYA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
ENDOSCOPE, DISTAL END STRUCTURE OF ENDOSCOPE AND METHOD FOR MODIFYI...
Publication number
20200297192
Publication date
Sep 24, 2020
OLYMPUS CORPORATION
Tetsuta HANAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE