Akehiko SATO

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Feeding device and portable dispensing device
- Patent number 11,446,433
- Issue date Sep 20, 2022
- Seiko Instruments Inc.
- Yoichi Endo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
QUANTITATIVE AMOUNT FEED MECHANISM AND DISCHARGE DEVICE
- Publication number 20210236718
- Publication date Aug 5, 2021
- SEIKO INSTRUMENTS INC.
- Tetsuya NAGATA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHEMICAL SOLUTION PUMP AND CHEMICAL SOLUTION ADMINISTRATION DEVICE
- Publication number 20210236720
- Publication date Aug 5, 2021
- SEIKO INSTRUMENTS INC.
- Tetsuya NAGATA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FEEDING DEVICE AND PORTABLE DISPENSING DEVICE
- Publication number 20200215262
- Publication date Jul 9, 2020
- SEIKO INSTRUMENTS INC.
- Yoichi ENDO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE