Sei Kato

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automated bobbin exchanger device
- Patent number 9,598,806
- Issue date Mar 21, 2017
- Kinoshita Precision Industrial Co., Ltd.
- Haruhiko Kinoshita
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Remote control bobbin case exchanger device
- Patent number 6,170,417
- Issue date Jan 9, 2001
- Kinoshita Precision Industrial
- Haruhiko Kinoshita
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Thread exchanger device for sewing machine
- Patent number 5,775,243
- Issue date Jul 7, 1998
- Haruhiko Kinoshita
- D05 - SEWING EMBROIDERING TUFTING

Patents Applicationslast 30 patents

Information Patent Application
Automated Bobbin Exchanger Device
- Publication number 20160010253
- Publication date Jan 14, 2016
- KINOSHITA PRECISION INDUSTRIAL CO., LTD.
- Haruhiko Kinoshita
- D05 - SEWING EMBROIDERING TUFTING