Akiyoshi Fujihara

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Tenri, JP

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Patents Grantslast 30 patents

Information Patent Grant
Line concentrator, network-capable apparatus, and communication system
- Patent number 7,480,729
- Issue date Jan 20, 2009
- Sharp Kabushiki Kaisha
- Akiyoshi Fujihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Developing unit for electrophotography with toner sensor
- Patent number 4,868,601
- Issue date Sep 19, 1989
- Sharp Kabushiki Kaisha
- Kenichi Morimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY