Shuhei WATANABE

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface characteristics evaluation method, surface characteristics...
- Patent number 12,125,220
- Issue date Oct 22, 2024
- Ricoh Company, Ltd.
- Shuhei Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Evaluator, measurement apparatus, evaluating method, and non-transi...
- Patent number 11,060,918
- Issue date Jul 13, 2021
- Ricoh Company, Ltd.
- Takuroh Sone
- G01 - MEASURING TESTING
Information Patent Grant
Evaluation device and recording medium storing evaluation program
- Patent number 10,614,563
- Issue date Apr 7, 2020
- Ricoh Company, Ltd.
- Shuhei Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Texture evaluation apparatus, texture evaluation method, and comput...
- Patent number 10,593,031
- Issue date Mar 17, 2020
- Ricoh Company, Ltd.
- Shuhei Watanabe
- G01 - MEASURING TESTING
Information Patent Grant
Color measurement apparatus and color information processing apparatus
- Patent number 10,168,215
- Issue date Jan 1, 2019
- Ricoh Company, Ltd.
- Takayuki Gotoh
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SURFACE CHARACTERISTICS EVALUATION METHOD, SURFACE CHARACTERISTICS...
- Publication number 20220262019
- Publication date Aug 18, 2022
- Shuhei WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EVALUATOR, MEASUREMENT APPARATUS, EVALUATING METHOD, AND NON-TRANSI...
- Publication number 20200018650
- Publication date Jan 16, 2020
- Takuroh Sone
- G01 - MEASURING TESTING
Information Patent Application
EVALUATION DEVICE AND RECORDING MEDIUM STORING EVALUATION PROGRAM
- Publication number 20180350059
- Publication date Dec 6, 2018
- Shuhei WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR MEASUREMENT APPARATUS AND COLOR INFORMATION PROCESSING APPARATUS
- Publication number 20180259394
- Publication date Sep 13, 2018
- Takayuki GOTOH
- G01 - MEASURING TESTING
Information Patent Application
TEXTURE EVALUATION APPARATUS, TEXTURE EVALUATION METHOD, AND COMPUT...
- Publication number 20170270655
- Publication date Sep 21, 2017
- Shuhei WATANABE
- G06 - COMPUTING CALCULATING COUNTING