Koji Kitai

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thread trimming device for a sewing machine
- Patent number 5,372,079
- Issue date Dec 13, 1994
- The Singer Company NV
- Koji Kitai
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Overlock sewing machine
- Patent number 4,970,976
- Issue date Nov 20, 1990
- SSMC Inc.
- Koji Kitai
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Looper shifting device in overlock sewing machine
- Patent number 4,942,834
- Issue date Jul 24, 1990
- SSMC Inc.
- Koji Kitai
- D05 - SEWING EMBROIDERING TUFTING