Takuya Toyooka

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Patents Grantslast 30 patents

Information Patent Grant
Insertion apparatus and endoscope
- Patent number 11,925,324
- Issue date Mar 12, 2024
- Olympus Corporation
- Akihiro Kato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Distal end structure of endoscope
- Patent number 10,188,267
- Issue date Jan 29, 2019
- Olympus Corporation
- Takuya Toyooka
- G02 - OPTICS
Information Patent Grant
Developer carrying member, developing assembly, image forming appar...
- Patent number 5,860,050
- Issue date Jan 12, 1999
- Canon Kabushiki Kaisha
- Masayoshi Shimamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ENDOSCOPE AND METHOD OF DISASSEMBLING ENDOSCOPE
- Publication number 20240138655
- Publication date May 2, 2024
- OLYMPUS MEDICAL SYSTEMS CORP.
- Yasuaki KASAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPE
- Publication number 20230277039
- Publication date Sep 7, 2023
- OLYMPUS MEDICAL SYSTEMS CORP.
- Masahiro ASHIZUKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPE, ENDOSCOPE SYSTEM, AND OPERATION METHOD OF ENDOSCOPE SYSTEM
- Publication number 20230226239
- Publication date Jul 20, 2023
- OLYMPUS MEDICAL SYSTEMS CORP.
- Akira OZAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INSERTION APPARATUS AND ENDOSCOPE
- Publication number 20200352421
- Publication date Nov 12, 2020
- OLYMPUS CORPORATION
- Akihiro KATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CLEANING TOOL FOR ENDOSCOPE
- Publication number 20200352426
- Publication date Nov 12, 2020
- OLYMPUS CORPORATION
- Takuya TOYOOKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISTAL END STRUCTURE OF ENDOSCOPE
- Publication number 20170049300
- Publication date Feb 23, 2017
- OLYMPUS CORPORATION
- Takuya TOYOOKA
- G02 - OPTICS