Joji Amitani

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process unit and a multi-color image forming apparatus using the same
- Patent number 5,014,094
- Issue date May 7, 1991
- Canon Kabushiki Kaisha
- Joji Amitani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cleaning device
- Patent number 4,314,756
- Issue date Feb 9, 1982
- Canon Kabushiki Kaisha
- Joji Amitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY