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For the Inventor, By the Inventor

Kanagawa, Japan

Shinichi Sumiyoshi

This inventor holds 18 USPTO granted patents and 1 published patent application and 8 EPO patents, primarily in Image Processing Technology. Top assignee: Ricoh Company, Ltd.. Active years: 2015-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Sumiyoshi. Retrieved from https://idiyas.com/inventor/shinichi-sumiyoshi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 44.4

 

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Tokyo, JP (2020)
  • Kanagawa, JP (2015 - 2021)

Company Filing History:

goldMedal18 out of 28,951 
 
Ricoh Company, Ltd.
 patents

Years Active: 2015-2021

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Areas of Expertise:
Image Processing
Object Detection
Device Control
Imaging Apparatus
Computer-Readable Medium
Image Projection
Frequency Distribution
Image Correction
Information Processing
Moving Body Control
Computer Program
18 patents (USPTO):Explore Patents
1. 11054245 - Image processing apparatus, device control system, imaging apparatus, image processing method, and recording medium (2021-07-06),
2. 10853963 - Object detection device, device control system, and medium (2020-12-01),
3. 10810749 - Image processing apparatus, moving body device control system, computer-readable medium, and image processing method (2020-10-20),
4. 10755116 - Image processing apparatus, imaging apparatus, and device control system (2020-08-25),
5. 10748014 - Processing device, object recognition apparatus, device control system, processing method, and computer-readable recording medium (2020-08-18),
6. 10733459 - Image processing device, image processing method, computer-readable recording medium, object recognition device, device control system, and movable body (2020-08-04),
7. 10650271 - Image processing apparatus, imaging device, moving object device control system, and image processing method (2020-05-12),
8. 10580155 - Image processing apparatus, imaging device, device control system, frequency distribution image generation method, and recording medium (2020-03-03),
9. 9787960 - Image processing apparatus, image processing system, image processing method, and computer program (2017-10-10),
10. 9759548 - Image processing apparatus, projector and projector system including image processing apparatus, image processing method (2017-09-12),
11. 9696613 - Image processing apparatus, projector and image processing method (2017-07-04),
12. 9524696 - Image projection device (2016-12-20),
13. 9470966 - Image projection apparatus and presentation system (2016-10-18),
14. 9443294 - Image correction system, image correction method, and computer program product (2016-09-13),
15. 9401129 - Image projection device (2016-07-26),

Title: The Innovations of Shinichi Sumiyoshi in Image Processing Technology

Introduction

Shinichi Sumiyoshi, a prominent inventor based in Kanagawa, Japan, has made significant contributions to the fields of image processing and object detection. With a total of 18 patents to his name, he continues to drive innovation in his field, working for Ricoh Company, Ltd., a leading provider of imaging and electronic equipment.

Latest Patents

Sumiyoshi's recent patents showcase his expertise in image processing technology. Notable inventions include an image processing apparatus that generates a first map formed of pixels associated with x-coordinate information, distance information, and frequency values. This apparatus effectively identifies target pixels satisfying predetermined conditions by searching from adjacent pixels to those farther away, validating surrounding pixels as well.

Another significant patent is for an object detection device, which generates two different maps based on distance information: a high-resolution first map and a lower-resolution second map. The device is designed to detect objects based on either map, depending on the distance represented by the information, making it versatile for various applications.

Career Highlights

Throughout his career at Ricoh Company, Ltd., Sumiyoshi has demonstrated a strong commitment to advancing imaging technology. His work has not only led to numerous patents but has also positioned him as a key innovator in image processing systems.

Collaborations

Sumiyoshi collaborates closely with colleagues such as Sadao Takahashi and Fumihiro Hasegawa. Together, they explore new frontiers in technology, contributing to Ricoh's mission of enhancing imaging solutions for a broad range of industries.

Conclusion

Shinichi Sumiyoshi's innovative spirit and dedication to his work have fostered advancements in image processing and object detection technology. His contributions have significant implications for the industry, as he continues to push the boundaries of what is possible in imaging technology. With each new patent, he solidifies his legacy as a leading inventor in his field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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