Yoshinori Saruwatari

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Suction cleaning system and ducting for spinning machines
- Patent number 5,154,045
- Issue date Oct 13, 1992
- Howa Machinery, Ltd.
- Yoshinori Saruwatari
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Top-comb drive mechanism for combing machine
- Patent number 4,951,360
- Issue date Aug 28, 1990
- Howa Machinery, Ltd.
- Katsutoshi Kishi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING