Tianzi XU

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Patents Grantslast 30 patents

Information Patent Grant
Reading apparatus with colorimetry unit and reference surface that...
- Patent number 10,594,876
- Issue date Mar 17, 2020
- Konica Minolta, Inc.
- Tianzi Xu
- G01 - MEASURING TESTING
Information Patent Grant
Image reading apparatus and image forming system
- Patent number 10,280,022
- Issue date May 7, 2019
- Konica Minolta, Inc.
- Tianzi Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image forming system
- Patent number 9,939,770
- Issue date Apr 10, 2018
- Konica Minolta, Inc.
- Tianzi Xu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
READING APPARATUS, IMAGE FORMING SYSTEM, AND NON-TRANSITORY COMPUTE...
- Publication number 20200195790
- Publication date Jun 18, 2020
- Konica Minolta, Inc.
- Tianzi XU
- G01 - MEASURING TESTING
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200177759
- Publication date Jun 4, 2020
- Konica Minolta, Inc.
- Tianzi XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200112649
- Publication date Apr 9, 2020
- Konica Minolta, Inc.
- Tianzi XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
READING APPARATUS, IMAGE FORMING SYSTEM, AND NON-TRANSITORY COMPUTE...
- Publication number 20180288240
- Publication date Oct 4, 2018
- Konica Minolta, Inc.
- Tianzi XU
- G01 - MEASURING TESTING
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20180139339
- Publication date May 17, 2018
- Konica Minolta, Inc.
- Tianzi XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20170277100
- Publication date Sep 28, 2017
- Konica Minolta, Inc.
- Tianzi XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE