Hirokazu Kidou

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Shaped glass sheet and a process for the preparation thereof
- Patent number 5,702,496
- Issue date Dec 30, 1997
- Suntec Corporation
- Shotaro Tomozane
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Shaped glass sheet and a process for the preparation thereof
- Patent number 5,589,248
- Issue date Dec 31, 1996
- Suntec Corporation
- Shotaro Tomozane
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS