Keiichiro Kanehisa

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Tankeno-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing woven or knit fabrics having excellent sh...
- Patent number 6,302,922
- Issue date Oct 16, 2001
- Sumitomo Corporation
- Keiichiro Kanehisa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Woven or knit fabrics manufactured using yarn dyed raw silk
- Patent number 6,080,689
- Issue date Jun 27, 2000
- Sumitomo Corporation
- Keiichiro Kanehisa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...