Kunji Chiba

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Kariya, JA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling driving operation of open-end...
- Patent number 4,033,107
- Issue date Jul 5, 1977
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Chikanobu Sasayama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING