Takaaki Inao

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for blow and blow production of hollow glass a...
- Patent number 5,707,413
- Issue date Jan 13, 1998
- Nippon Electric Glass Co., Ltd.
- Takaaki Inao
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for forming a mouth in a glass container
- Patent number 5,259,858
- Issue date Nov 9, 1993
- Nippon Electric Glass Co., Ltd.
- Takaaki Inao
- C03 - GLASS MINERAL OR SLAG WOOL