TOILET PAPER ROLL
World Intellectual Property Organization Patent
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Abstract
[Problem] To provide a toilet paper roll such that it is easy to increase the length of toilet paper that is suitable for use with a toilet having a cleaning function. [Solution] This problem is solved by a toilet paper roll in which two-ply toilet paper is wound upon a paper tube, wherein: the wound diameter is 120 mm or shorter; the roll package density is 0.74-1.30 m/cm2; and the roll density is 0.12-0.18 g/cm3.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Country Designations

Patent Owner(s)
Patent Owner | Address |
---|---|
DAIO PAPER CORPORATION | JP2-60 MISHIMAKAMIYA-CHO SHIKOKUCHUO-SHI EHIME 7990492 ?7990492 |
International Classification(s)
Inventor(s)
Inventor Name | Address |
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AMANO YOSHIMI | 〒4190202 静岡県富士市久沢237番地 大王製紙株式会社内 SHIZUOKA ?4190202 |
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