Takeo Hirono

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Akishima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developing device, image forming unit and color image forming appar...
- Patent number 6,032,012
- Issue date Feb 29, 2000
- Casio Computer Co., Ltd.
- Takeo Hirono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming electrophotographic image
- Patent number 5,073,468
- Issue date Dec 17, 1991
- Casio Computer Co., Ltd.
- Tadao Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY