Tsuneo Takai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Domed structures having retractable roofs
- Patent number 5,101,605
- Issue date Apr 7, 1992
- Tobishima Corporation
- Joe Masuyama
- E04 - BUILDING
Information Patent Grant
Domed structures having retractable roofs
- Patent number 5,058,332
- Issue date Oct 22, 1991
- Tobishima Corporation
- Joe Masuyama
- E04 - BUILDING