Hiroyuki Horiai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polygon mirror, deflecting apparatus, image forming apparatus and m...
- Patent number 7,012,725
- Issue date Mar 14, 2006
- Konica Minolta Business Technologies, Inc.
- Susumu Matsui
- G02 - OPTICS
Information Patent Grant
Light beam deflection apparatus
- Patent number 6,198,561
- Issue date Mar 6, 2001
- Konica Corporation
- Hiroshi Kobayashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Polygon mirror, deflecting apparatus, image forming apparatus and m...
- Publication number 20040246552
- Publication date Dec 9, 2004
- Konica Minolta Business Technologies, Inc.
- Susumu Matsui
- G02 - OPTICS