Akihiko Ichiba

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Osaka, JP

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Patents Grantslast 30 patents

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Latent electrostatic image developing device having a toner concent...
- Patent number 5,722,002
- Issue date Feb 24, 1998
- Mita Industrial Co., Ltd.
- Shinji Kikuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer agitating/conveying device
- Patent number 5,659,859
- Issue date Aug 19, 1997
- Mita Industrial Co., Ltd.
- Shinji Kikuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device having an improved agitation and conveyance device
- Patent number 5,510,882
- Issue date Apr 23, 1996
- Mita Industrial Co., Ltd.
- Shinji Kikuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY