Tetsuo SUMIDA

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Kochi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Endoscope and handle operation unit
- Patent number 11,653,821
- Issue date May 23, 2023
- NIREC CORPORATION
- Tetsuo Sumida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope and image capturing unit provided therein
- Patent number 11,369,254
- Issue date Jun 28, 2022
- NIREC CORPORATION
- Takayuki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIVING BODY COMPRESSING CLIP
- Publication number 20230320810
- Publication date Oct 12, 2023
- NATIONAL UNIVERSITY CORPORATION KOCHI UNIVERSITY
- Takayuki SATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPE AND HANDLE OPERATION UNIT
- Publication number 20220386850
- Publication date Dec 8, 2022
- NIREC CORPORATION
- Tetsuo SUMIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPE AND IMAGE CAPTURING UNIT PROVIDED THEREIN
- Publication number 20220104691
- Publication date Apr 7, 2022
- NIREC CORPORATION
- Takayuki SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUXILIARY TOOL FOR SELECTIVELY VISUALIZING ARTERY
- Publication number 20180317775
- Publication date Nov 8, 2018
- PLUSMED CORPORATION
- Tetsuo SUMIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE