Resin-coated saw wire and cut article
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Dec 6, 2016
Grant Date -
Jun 19, 2014
app pub date -
Aug 17, 2012
filing date -
Aug 18, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Provided is a resin-coated saw wire that, when used to cut a workpiece, has a shallow depth of a damaged layer and can give a cut article having a smooth surface. The resin-coated saw wire is used in cutting of the workpiece using a sawing machine and includes a steel wire and a resin coating covering the steel wire surface. The resin coating contains substantially no abrasive grain, has a hardness at 120° C. of 0.07 GPa or more, and has a hardness controlled so as to prevent abrasive grains from coming into the resin coating, which abrasive grains are sprayed during workpiece cutting.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KOBELCO RESEARCH INSTITUTE INC | 1-5-1 WAKINOHAMA-KAIGAN-DORI CHUO-KU KOBE-SHI HYOGO 6510073 ?6510073 |
International Classification(s)

- 2012 Application Filing Year
- B28D Class
- 93 Applications Filed
- 77 Patents Issued To-Date
- 82.80 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Anan, Masanori | Kobe, JP | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 | |||
Fujisawa, Kazuhisa | Kobe, JP | 23 | 245 |
# of filed Patents : 23 Total Citations : 245 | |||
Matsushima, Yoshitake | Kobe, JP | 3 | 32 |
# of filed Patents : 3 Total Citations : 32 | |||
Uratsuka, Akinori | Kobe, JP | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 | |||
Yaguchi, Hiroshi | Kobe, JP | 77 | 536 |
# of filed Patents : 77 Total Citations : 536 | |||
Yoshikawa, Kazuo | Kobe, JP | 49 | 1000 |
# of filed Patents : 49 Total Citations : 1000 |
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Patent Citation Ranking
- 0 Citation Count
- B28D Class
- 0 % this patent is cited more than
- 9 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 6, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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