Aya Washizawa

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Matsumoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flatbed scanner and method for producing scan data
- Patent number 11,743,405
- Issue date Aug 29, 2023
- Seiko Epson Corporation
- Aya Washizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus, image reading method and a program for mea...
- Patent number 8,982,436
- Issue date Mar 17, 2015
- Seiko Epson Corporation
- Aya Washizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FLATBED SCANNER AND METHOD FOR PRODUCING SCAN DATA
- Publication number 20220263967
- Publication date Aug 18, 2022
- SEIKO EPSON CORPORATION
- Aya Washizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS, IMAGE READING METHOD AND A PROGRAM FOR MEA...
- Publication number 20150156374
- Publication date Jun 4, 2015
- SEIKO EPSON CORPORATION
- Aya Washizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS, IMAGE READING METHOD AND A PROGRAM
- Publication number 20130208323
- Publication date Aug 15, 2013
- SEIKO EPSON CORPORATION
- Aya Washizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE