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For the Inventor, By the Inventor

Tokyo, Japan

Takashi Miyamoto

This inventor holds 61 USPTO granted patents and 10 published patent applications and 11 EPO patents, primarily in Data Processing Systems (CPC class G06F). Top assignees: Hitachi, Ltd., Teac Corporation, Mitsubishi Electric Corporation. Active years: 1986-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Miyamoto. Retrieved from https://idiyas.com/inventor/takashi-miyamoto

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

USPTO Granted Patents = 61 

% Patents Active = 72.1

 

Average Co-Inventor Count = 2.8

ph-index = 11

Forward Citations = 509(Granted Patents)

Forward Citations (Not Self Cited) = 489(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Hachioji, JP (2007)
  • Tokyo, JP (1986 - 2024)

Company Filing History:

goldMedal15 out of 42,726 
 
Hitachi, Ltd.
 patents
silverMedal11 out of 1,030 
 
Teac Corporation
 patents
bronzeMedal5 out of 16,586 
 
Mitsubishi Electric Corporation
 patents
4. 5 out of 3,781 
 
Renesas Technology Corp.
 patents
5. 4 out of 16,916 
 
Fujifilm Corporation
 patents
6. 4 out of 1,269 
 
Toppan Printing Co., Ltd.
 patents
7. 3 out of 166,325 
 
International Business Machines Corporation
 patents
8. 3 out of 36,676 
 
Nec Corporation
 patents
9. 2 out of 4,730 
 
Agilent Technologies, Inc.
 patents
10. 2 out of 336 
 
Hitachi Ulsi Systems Co., Ltd.
 patents
11. 2 out of 1,399 
 
Synaptics Corporation
 patents
12. 1 out of 1 
 
Aoi Studio Co., Ltd.
 patent
13. 1 out of 1 
 
Densu Prox., Inc.
 patent
14. 1 out of 1,112 
 
Hitachi Maxell, Limited
 patents
15. 1 out of 56 
 
Hitachi Maxwell, Ltd.
 patents
16. 1 out of 7,651 
 
Renesas Electronics Corporation
 patents
17. 1 out of 8,782 
 
Sanyo Electric Co., Ltd.
 patents
18. 1 out of 70 
 
Sanyo Optec Design Co., Ltd.
 patents
19. 1 out of 1,445 
 
Stanley Electric Co., Ltd
 patents
20. 1 out of 1 
 
Taec Corporation
 patent
21. 2 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1986-2025

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Areas of Expertise:
Data Processing
Image Processing
Proximity Sensing
Semiconductor Devices
Multi Color Display
Digital Signal Processor
Gas Insulated Switchgear
Optical Disc Apparatus
Measurement Method
Virtual Machine
Microprocessor
Fluid-Insulated Electrical Apparatus
61 patents (USPTO):Explore Patents
1. 12242683 - Devices and methods for controlling proximity sensing in input-display device (2025-03-04),
2. 11907453 - Devices and methods for controlling proximity sensing in input-display device (2024-02-20),
3. 11783852 - Information processing device, information processing method, and information processing program (2023-10-10),
4. 11772829 - Power supply device (2023-10-03),
5. 11763840 - Information processing device, information processing method, and information processing program (2023-09-19),
6. 11402566 - Side-edge type surface light emitting apparatus having multiple gradually-sloped peak-shaped prisms (2022-08-02),
7. 11227635 - Recording device, readout device, recording method, recording program, readout method, readout program, and magnetic tape (2022-01-18),
8. 9349501 - Gas insulated switchgear and manufacturing method of the same (2016-05-24),
9. 9264818 - Digital signal processor with search function (2016-02-16),
10. 9081941 - Virtual machine (2015-07-14),
11. 8675350 - Gas insulated switchgear (2014-03-18),
12. 8546687 - Gas insulated electric apparatus (2013-10-01),
13. 8335035 - Multi color display panel and method for manufacturing the same (2012-12-18),
14. 8332683 - Data processing system and image processing system (2012-12-11),
15. 8312268 - Virtual machine (2012-11-13),

Title: The Visionary Inventor: Takashi Miyamoto

Introduction:

Takashi Miyamoto, a renowned inventor based in Tokyo, Japan, is celebrated for his unwavering dedication to innovation and excellence. With 59 patents to his name, Miyamoto's inventive spirit continues to leave a lasting impact on the technological landscape, inspiring generations of inventors worldwide.

Latest Patents:

Miyamoto's recent patents showcase his expertise in pushing the boundaries of technology. One patent involves devices and methods for controlling proximity sensing in input-display devices, demonstrating his commitment to enhancing user experiences through cutting-edge advancements. Another patent centers on an information processing device, method, and program, highlighting Miyamoto's proficiency in data management and storage technologies.

Career Highlights:

Throughout his illustrious career, Miyamoto has made significant contributions to companies such as Hitachi Co., Ltd and Teac Corporation, where his innovative ideas have shaped the trajectory of technological advancements. His keen insights and inventive solutions have earned him a reputation as a trailblazer in the field of technology.

Collaborations:

Miyamoto's collaborative efforts with esteemed colleagues like Kazushige Yamagishi and Jun Satoh have resulted in groundbreaking innovation. By working together, they have synergized their talents to develop cutting-edge solutions that address complex technological challenges, further solidifying Miyamoto's legacy as a visionary inventor.

Conclusion:

In conclusion, Takashi Miyamoto's relentless pursuit of innovation and his exceptional talent have established him as a pioneering figure in the world of technology. His remarkable contributions continue to inspire and shape the future of invention, leaving an indelible mark on the industry and paving the way for generations of inventors to come.

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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