Sakae MORIKAWA

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Patents Grantslast 30 patents

Information Patent Grant
Electric toothbrush and method for operating an electric toothbrush
- Patent number 11,980,517
- Issue date May 14, 2024
- Colgate Palmolive Company
- Hideaki Yoshida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric toothbrush and method for operating an electric toothbrush
- Patent number 10,869,741
- Issue date Dec 22, 2020
- Colgate Palmolive Company
- Hideaki Yoshida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Electric Toothbrush
- Publication number 20240261073
- Publication date Aug 8, 2024
- Colgate-Palmolive Company
- Hideaki YOSHIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric Toothbrush and Method for Operating an Electric Toothbrush
- Publication number 20210068934
- Publication date Mar 11, 2021
- Colgate-Palmolive Company
- Hideaki YOSHIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric Toothbrush, Brush Unit, and Method for Operating an Electr...
- Publication number 20180199819
- Publication date Jul 19, 2018
- Colgate-Palmolive Company
- Hideaki YOSHIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric Toothbrush and Method for Operating an Electric Toothbrush
- Publication number 20180177575
- Publication date Jun 28, 2018
- Colgate-Palmolive Company
- Hideaki YOSHIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE