Mitsuharu Ohki

This inventor holds 99 USPTO granted patents and 12 published patent applications and 4 EPO patents, primarily in Image Processing (CPC class G01S17-89). Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Sony Group Corporation. Active years: 1993-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuharu Ohki. Retrieved from https://idiyas.com/inventor/mitsuharu-ohki

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

USPTO Granted Patents = 99 (Patent Applications = 12)

% Patents Active = 62.6

EPO Patents = 4 (Patent Applications = 7)

Average Co-Inventor Count = 1.4

ph-index = 13

Forward Citations = 793(Granted Patents)

Forward Citations (Not Self Cited) = 779(Dec 10, 2025)

Inventors with similar research interests:

Brett T Hannigan

Company Filing History:

Sony Semiconductor Solutions Corporation

patents

1 out of 4,225

Sony Group Corporation

patents

Years Active: 1993-2026

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Areas of Expertise:

Image Processing Apparatus

Distance Measuring Device

Signal Processing Apparatus

Information Collection System

Ranging Sensor

Electronic Shelf Label

Image Sensor

Biological-Information Apparatus

Imaging Compositions

Color Filter

Picture Processing

Electronic Device

99 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12698965 - Distance measuring apparatus and distance measuring method (2026-08-04),

2. 12216232 - Arithmetic processing apparatus, distance measuring apparatus, and arithmetic processing method (2025-02-04),

3. 12175624 - Signal processing apparatus and signal processing method (2024-12-24),

4. 12026748 - Information collection system, electronic shelf label, electronic pop advertising, and character information display device (2024-07-02),

5. 11958358 - Image processing apparatus, moving apparatus, method, and program (2024-04-16),

6. 11747452 - Distance measuring device (2023-09-05),

7. 11662446 - Ranging sensor, detection sensor, ranging method, and electronic device (2023-05-30),

8. 11454723 - Distance measuring device and distance measuring device control method (2022-09-27),

9. 11403672 - Information collection system, electronic shelf label, electronic pop advertising, and character information display device (2022-08-02),

10. 11310411 - Distance measuring device and method of controlling distance measuring device (2022-04-19),

11. 11061413 - Information processing apparatus and information processing method (2021-07-13),

12. 10962645 - Reception apparatus, reception method, transmission apparatus, transmission method, and communication system (2021-03-30),

13. 10746874 - Ranging module, ranging system, and method of controlling ranging module (2020-08-18),

14. 10641606 - Distance measuring device and method of controlling distance measuring device (2020-05-05),

15. 10638035 - Image processing devices, image processing method, and non-transitory computer-readable medium (2020-04-28),

Title: Innovator Spotlight: Mitsuharu Ohki

Introduction:

Mitsuharu Ohki, a prolific inventor based in Tokyo, Japan, has made significant contributions to the field of technology with a remarkable portfolio of 96 patents. His innovative creations have revolutionized information collection systems, electronic advertising, and image processing technology.

Latest Patents:

Some of Mitsuharu Ohki's latest patents include an information collection system, electronic shelf label, electronic POP advertising, and character information display device. These cutting-edge inventions enable the collection of information with higher accuracy, catering to the evolving needs of businesses and consumers. The information collection system comprises specialized devices for collecting data related to customers or products, enhancing operational efficiency and customer engagement. Additionally, Ohki's image processing apparatus and moving apparatus patents showcase his expertise in developing technology that adapts to the driver's behavior, utilizing multiple cameras to provide a comprehensive view of the surroundings.

Career Highlights:

Throughout his career, Mitsuharu Ohki has left an indelible mark on the industry through his work at renowned companies like Sony Corporation and Sony Semiconductor Solutions Corporation. His innovative spirit and dedication to technological advancement have propelled him to the forefront of the tech landscape, where his inventions continue to shape the future of digital experiences.

Collaborations:

Mitsuharu Ohki's collaborative efforts with esteemed colleagues like Hideshi Yamada and Rui Yamada have yielded groundbreaking innovations that have redefined traditional paradigms in the tech industry. Together, they have pushed the boundaries of what is possible and have set new standards for technological excellence.

Conclusion:

In conclusion, Mitsuharu Ohki stands as a visionary inventor whose relentless pursuit of innovation has transformed the way we interact with technology. His extensive patent portfolio and collaborations with industry leaders underscore his remarkable talent and influence in shaping the future of technology. Mitsuharu Ohki's inventive spirit continues to inspire future generations of inventors and solidify his legacy as a trailblazer in the field of technology.

Profile summary based on public USPTO records.