Todd H. Yamada

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Marina Del Rey, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Bi-positionable toothbrush
- Patent number 5,815,875
- Issue date Oct 6, 1998
- Todd H. Yamada
- A46 - BRUSHWARE
Information Patent Grant
Multi-positionable toothbrush
- Patent number 5,706,545
- Issue date Jan 13, 1998
- Todd H. Yamada
- A46 - BRUSHWARE
Information Patent Grant
Disposable hypodermic needle receptacle
- Patent number 5,564,565
- Issue date Oct 15, 1996
- Todd H. Yamada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Angularly adjustable toothbrush
- Patent number 5,442,831
- Issue date Aug 22, 1995
- Todd H. Yamada
- A46 - BRUSHWARE