Atsushi Okai

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Conveyor apparatus for horizontally feeding sheet material
- Patent number 5,244,081
- Issue date Sep 14, 1993
- Nippon Sheet Glass Co., Ltd.
- Masuhide Kajii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for locally heating conveyed glass sheets
- Patent number 4,783,211
- Issue date Nov 8, 1988
- Nippon Sheet Glass Co., Ltd.
- Yasuhiro Fuchigami
- C03 - GLASS MINERAL OR SLAG WOOL