Bunsaku Yoshida

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Warabi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dental tray
- Patent number 4,768,951
- Issue date Sep 6, 1988
- G-C Dental Industrial Corp.
- Masao Abiru
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental composite resin composition
- Patent number 4,713,403
- Issue date Dec 15, 1987
- G-C Dental Industrial Corporation
- Bunsaku Yoshida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making selenium-containing amalgam alloys for dental rest...
- Patent number 4,702,765
- Issue date Oct 27, 1987
- Sato; Atsushige
- Atsushige Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Selenium-containing amalgam alloys for dental restoration and metho...
- Patent number 4,528,034
- Issue date Jul 9, 1985
- Sato; Atsushige
- Atsushige Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Setting compositions for dental purposes
- Patent number 4,385,892
- Issue date May 31, 1983
- Sato; Atsushige
- Atsushige Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE