US Patent Application No: 2005/0035,500

Number of patents in Portfolio can not be more than 2000

Method for stainproofing treatment and product having glass layer, reinforced pottery and method for production thereof, and product having glass layer and method for production thereof

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ALSO PUBLISHED AS: 7488442
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Abstract

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A product having a glass layer is produced that can be produced at low cost and can exhibit excellent antibacterial function. A base body, a first glazing material capable of forming a first glass layer on a surface of the base body, and a second glazing material capable of forming a second glass layer containing a silver compound on the surface of the base body. A first glazing material layer comprising the first glazing material and, on the surface side, a second glazing material layer comprising the second glazing material are formed on the surface of the base body. The first glazing material layer and the second glazing material layer are melted to form a first glass layer and a second glass layer. The second glazing material layer has a higher viscosity upon melting than the first glazing material layer.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
LIXIL CORPORATIONTOKYO, JP63

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aihara, Yuuichirou Tokoname-shi Aichi, JP 2 1
Imai, Shigeo Yokohama, JP 45 367
Ishida, Shinichiro Saitama, JP 23 18
Itou, Shinji Tokoname-shi Aichi, JP 4 39
Matsumoto, Arata Tokoname-shi Aichi, JP 2 1
Mizuno, Haruyuki Aichi, JP 6 7
Morita, Takahiro Saitama, JP 10 6
Sugiyama, Noriyuki Kanagawa, JP 37 97
Tokushima, Shungo Tokoname-shi Aichi, JP 2 1
Yamashita, Rui Tokoname-shi Aichi, JP 2 1

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
NICHIHA CORPORATION (1)
8,377,560 Glaze composition 0 2008