Masao Okamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing thermosensitive fibrous structure
- Patent number 5,298,035
- Issue date Mar 29, 1994
- OG Kabushiki Kaisha
- Masao Okamoto
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...