Koji Furuhashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photocurable composition and dental restoration filling material
- Patent number 11,273,104
- Issue date Mar 15, 2022
- Tokuyama Dental Corporation
- Koji Furuhashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photopolymerization initiator and photocurable composition
- Patent number 11,098,138
- Issue date Aug 24, 2021
- Tokuyama Dental Corporation
- Koji Furuhashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PHOTOPOLYMERIZATION INITIATOR AND PHOTOCURABLE COMPOSITION
- Publication number 20210095055
- Publication date Apr 1, 2021
- Tokuyama Dental Corporation
- Koji FURUHASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHOTOCURABLE COMPOSITION AND DENTAL RESTORATION FILLING MATERIAL
- Publication number 20200069534
- Publication date Mar 5, 2020
- Tokuyama Dental Corporation
- Koji Furuhashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE