Yoshiyuki Ogawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Table mechanism
- Patent number 4,576,368
- Issue date Mar 18, 1986
- Yokogawa Medical Systems, Limited
- Yoshiyuki Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE FOR HIGH-FREQUENCY MEDICAL DEVICE AND MEDICAL DEVICE
- Publication number 20240016537
- Publication date Jan 18, 2024
- OLYMPUS CORPORATION
- Asuka TACHIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT PORTION OF MEDICAL ENERGY DEVICE, MANUFACTURING METHOD TH...
- Publication number 20230355291
- Publication date Nov 9, 2023
- OLYMPUS CORPORATION
- Yoshiyuki OGAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRODE FOR HIGH FREQUENCY MEDICAL DEVICE AND HIGH FREQUENCY MEDI...
- Publication number 20200205880
- Publication date Jul 2, 2020
- OLYMPUS CORPORATION
- Hiroaki KASAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRODE FOR HIGH-FREQUENCY MEDICAL DEVICE AND HIGH-FREQUENCY MEDI...
- Publication number 20200164115
- Publication date May 28, 2020
- OLYMPUS CORPORATION
- Yu MURANO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE