Tomoshi Oozeki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Screen assembly with pivoting leg members
- Patent number 6,052,227
- Issue date Apr 18, 2000
- Arisawa Mfg. Co., Ltd.
- Masatoshi Niwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Screen assembly and reflex type screen assembly
- Patent number 6,046,845
- Issue date Apr 4, 2000
- Arisawa Mfg. Co., Ltd.
- Masatoshi Niwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY