Sterilizer, oral cavity sterilizer, sterilization method, sterilization apparatus, and sterilizer evaluation method

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United States of America Patent

PATENT NO 9504752
APP PUB NO 20140334976A1
SERIAL NO

14361605

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Abstract

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It is intended to provide a sterilizer, an oral cavity sterilizer, a sterilization method, a sterilization apparatus, and a sterilizer evaluation method capable of enhancing a sterilization effect. The sterilizer including hydrogen peroxide and a catalase activity inhibitor containing scutellaria or green tea is brought into contact with a sterilization target. Next, the sterilization target is irradiated with light having a wavelength of 350 nm to 500 nm using a light emitting device formed of a semiconductor laser. By the light irradiation, the hydrogen peroxide is photolyzed to generate hydroxy radicals, and sterilization is achieved by the thus-generated hydroxy radicals.

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Patent Owner(s)

Patent OwnerAddress
AZ CO LTDAOBA-KU SENDAI-SHI MIYAGI 980-0801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikai, Hiroyo Sendai, JP 2 20
Kanno, Taro Sendai, JP 14 78
Kono, Masahiro Sendai, JP 6 64
Nakamura, Keisuke Sendai, JP 211 1157
Niwano, Yoshimi Sendai, JP 16 80

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