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For the Inventor, By the Inventor

Tokyo, Japan

Koichi Magai

This inventor holds 29 USPTO granted patents, primarily in Image Processing Technology. Top assignees: Canon Kabushiki Kaisha, Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Magai. Retrieved from https://idiyas.com/inventor/koichi-magai

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

Calculating rank
USPTO Granted Patents = 29

% Patents Active = 27.6

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Tokyo, JP (2009 - 2022)
  • Yokohama, JP (2021 - 2024)

Company Filing History:

goldMedal22 out of 93,136 
 
Canon Kabushiki Kaisha
 patents
silverMedal4 out of 16,627 
 
Mitsubishi Electric Corporation
 patents
bronzeMedal3 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents

Years Active: 2009-2025

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Areas of Expertise:
Image Processing Apparatus
Image Retrieval
Training Method
Target Tracking
Digital Watermarking
Feature Extraction
Storage Medium
Noise Elimination
Encoded Data Modification
Information Processing
Image Search
Control Method
29 patents (USPTO):Explore Patents
1. 12361701 - Image processing apparatus, training apparatus, image processing method, training method, and storage medium (2025-07-15),
2. 12002259 - Image processing apparatus, training apparatus, image processing method, training method, and storage medium (2024-06-04),
3. 11386576 - Image processing apparatus, method of tracking a target object, and storage medium (2022-07-12),
4. 11379993 - Image processing apparatus, image processing method, and storage medium (2022-07-05),
5. 10929978 - Image processing apparatus, training apparatus, image processing method, training method, and storage medium (2021-02-23),
6. 10216979 - Image processing apparatus, image processing method, and storage medium to detect parts of an object (2019-02-26),
7. 10068321 - Image processing method, image processing apparatus, and recording medium (2018-09-04),
8. 9075827 - Image retrieval apparatus, image retrieval method, and storage medium (2015-07-07),
9. 8842917 - Local feature extraction apparatus, control method therefor, and computer-readable medium (2014-09-23),
10. 8644621 - Image processing apparatus and image retrieval method (2014-02-04),
11. 8515177 - Image processing apparatus, image processing method, and program (2013-08-20),
12. 8472757 - Image search with feature point transformation (2013-06-25),
13. 8457446 - Image retrieval apparatus, image retrieval method, and storage medium (2013-06-04),
14. 8417038 - Image processing apparatus, processing method therefor, and non-transitory computer-readable storage medium (2013-04-09),
15. 8416982 - Image processing apparatus, image processing method and program (2013-04-09),

Title: Koichi Magai: Innovator in Image Processing Technology

Introduction

Koichi Magai, located in Tokyo, Japan, is a prominent innovator known for his significant contributions to the field of image processing. With a remarkable portfolio of 28 patents, he has played a crucial role in advancing technology that impacts both the processing and recognition of images.

Latest Patents

Magai's latest patents demonstrate his expertise and innovation in image processing techniques. Among his notable inventions are an image processing apparatus and corresponding methods aimed at image recognition. This apparatus features an extraction unit that identifies key attributes from target images. Furthermore, his work includes a method for tracking target objects across multiple images, utilizing a dual estimating mechanism to enhance accuracy. These advancements reflect his commitment to improving the efficiency and reliability of image-based technologies.

Career Highlights

Throughout his career, Koichi Magai has garnered experience working with leading technology companies, including Canon and Mitsubishi Electric Corporation. His tenure at these organizations has allowed him to develop and refine his innovative ideas, leading to numerous patents that have contributed to the industry.

Collaborations

Magai has collaborated with talented professionals throughout his career, including notable coworkers Hirotaka Shiiyama and Hidetomo Sohma. These partnerships have facilitated knowledge-sharing and fostered an environment of creativity and innovation, further enhancing the impact of his work in the field.

Conclusion

In conclusion, Koichi Magai stands out as a pivotal figure in the realm of image processing innovations. His extensive patent portfolio and collaborations within top-tier companies underscore his influential role in driving advancements in technology. With a strong foundation in research and development, Magai continues to pave the way for future innovations that shape the landscape of image processing.

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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