Masaya Yamamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pin-tucking device in pin tuck sewing machine
- Patent number 4,779,549
- Issue date Oct 25, 1988
- Morimoto Mfg. Co., Ltd.
- Masaya Yamamoto
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Pin-tucking device in pin tuck sewing machine
- Patent number 4,766,825
- Issue date Aug 30, 1988
- Morimoto Mfg. Co., Ltd.
- Masaya Yamamoto
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing device for use in multi-needle sewing machine
- Patent number 4,667,611
- Issue date May 26, 1987
- Morimoto Mfg. Co., Ltd.
- Masaya Yamamoto
- D05 - SEWING EMBROIDERING TUFTING