Shouzou Suefuku

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Ohtsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pigmenting of cellulose textiles: treatment with cationic compound...
- Patent number 5,252,103
- Issue date Oct 12, 1993
- Matsui Shikiso Chemical Co, Ltd.
- Masayasu Kamata
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Thermochromic dyeing method and cellulose product dyed thereby
- Patent number 5,221,288
- Issue date Jun 22, 1993
- Matsui Shikiso Chemical Co., Ltd.
- Kazumasa Kamada
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...