IDiyas

For the Inventor, By the Inventor

Kanagawa, Japan

Masayuki Yabuuchi

USPTO Granted Patents = 9

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:

goldMedal9 out of 28,544 
 
Ricoh Company, Ltd.
 patents

Years Active: 2013-2020

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9 patents (USPTO):
1. 10691973 - Image scanning device, image forming apparatus, image scanning method, and image scanning program (2020-06-23),
2. 10536655 - Photoelectric conversion device, image forming apparatus, photoelectric conversion method, and non-transitory recording medium (2020-01-14),
3. 10129424 - Image reading device, image forming apparatus, method of displaying document image, and non-transitory recording medium (2018-11-13),
4. 10091383 - Image reading apparatus, image forming apparatus, image reading method, and recording medium (2018-10-02),
5. 8983327 - Fixing control apparatus, fixing control program product, and image forming apparatus (2015-03-17),
6. 8780058 - Information input device, image forming device, input control method, and computer-readable recording medium (2014-07-15),
7. 8508491 - Information input device, image forming apparatus, position determination method, and position determination program (2013-08-13),
8. 8463144 - Image forming device, identifying device, semiconductor integrated device, and identifying method (2013-06-11),
9. 8400647 - Image forming apparatus, operation-screen updating method, and computer program product (2013-03-19),

Title: Masayuki Yabuuchi: Innovator in Image Scanning Technology

Introduction

Masayuki Yabuuchi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of image scanning technology, holding a total of 9 patents. His work has been instrumental in advancing the capabilities of imaging devices and methods.

Latest Patents

Yabuuchi's latest patents include an image scanning device, an image forming apparatus, an image scanning method, and an image scanning program. The image scanning device features an image sensor, an operation unit, and circuitry that acquires reference-image data and comparative-image data. This device divides the image data into multiple areas, extracts feature points, and compares pixel values to identify differences. It also determines the direction of page flips based on identified image areas. Another notable patent is for a photoelectric conversion device that includes multiple photoelectric conversion pixels. This device generates image data based on light received and detects defective pixels, allowing for interpolation processes to correct any abnormalities.

Career Highlights

Masayuki Yabuuchi is currently employed at Ricoh Company, Ltd., where he continues to innovate in the field of imaging technology. His work has led to advancements that enhance the functionality and reliability of imaging devices.

Collaborations

Yabuuchi has collaborated with notable coworkers, including Naoki Goh and Naoki Asaba, contributing to the development of cutting-edge imaging solutions.

Conclusion

Masayuki Yabuuchi's contributions to image scanning technology have established him as a key figure in the field. His innovative patents and ongoing work at Ricoh Company, Ltd. continue to shape the future of imaging technology.

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