Ryukichi Matsuo

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Takamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fibrous binder and a method for the preparation thereof
- Patent number 4,744,830
- Issue date May 17, 1988
- Agency of Industrial Science and Technology
- Yoshinari Kobayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE