Tohoku Seiren Co., Ltd.

Japon

Commandez votre montre hebdomadaire Tohoku Seiren Co., Ltd.
Quantité totale PI 4
Rang # Quantité totale PI 391 075
Note d'activité PI 1,6/5.0    6
Rang # Activité PI 157 542

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Dernier brevet 2025 - Paper yarn and method for produc...
Premier brevet 2021 - Method for processing recycled c...

Derniers inventions, produits et services

2025 Invention Paper yarn and method for producing paper yarn. This paper yarn is one on which fine cellulose fi...
2023 Invention Method for producing reinforced regenerated cellulose fibers. Provided is a method for producing ...
2021 Invention Method for processing recycled cellulose fibers, and processed recycled cellulose fibers. The pre...