Rotation of optical elements

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CPC
H04N1/19552

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N1/00Scanning, transmission or reproduction of documents or the like

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H04N1/19552Rotation of optical elements

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 10,694,064
- Issue date Jun 23, 2020
- SHARP KABUSHIKI KAISHA
- Manabu Matsuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 10,469,695
- Issue date Nov 5, 2019
- SHARP KABUSHIKI KAISHA
- Manabu Matsuo
- G02 - OPTICS
Information Patent Grant
Original reading apparatus
- Patent number 4,512,632
- Issue date Apr 23, 1985
- Canon Kabushiki Kaisha
- Jun Tokumitsu
- G02 - OPTICS
Information Patent Grant
Multiple array printer
- Patent number 4,063,254
- Issue date Dec 13, 1977
- International Business Machines Corporation
- Sidney Jared Fox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ink jet copier
- Patent number 4,051,538
- Issue date Sep 27, 1977
- International Business Machines Corporation
- Sidney Jared Fox
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200045202
- Publication date Feb 6, 2020
- Sharp Kabushiki Kaisha
- MANABU MATSUO
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20190215414
- Publication date Jul 11, 2019
- Sharp Kabushiki Kaisha
- MANABU MATSUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE