Itsuro Tanaka

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Okayama-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyester fiber
- Patent number 5,637,398
- Issue date Jun 10, 1997
- Toyo Boseki Kabushiki Kaisha
- Yoshio Araki
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...