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For the Inventor, By the Inventor

Osaka, Japan

Masayuki Miyamoto

This inventor holds 32 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Touch Sensing Technology. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1997-2020.

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

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

USPTO Granted Patents = 32 

% Patents Active = 90.6

 

Average Co-Inventor Count = 2.4

ph-index = 9

Forward Citations = 180(Granted Patents)


Location History:

  • Nabari, JP (1997 - 1999)
  • Nara, JP (2006 - 2009)
  • Osaka, JP (2014 - 2017)
  • Sakai, JP (2018 - 2020)

Company Filing History:

goldMedal32 out of 25,949 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1997-2020

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Areas of Expertise:
Capacitance Detection
Touch Panel
Touch Sensor
Electronic Device
Signal Processing
Integrated Circuit
Position Detection
Noise Determining
Frequency Converter
Variable Gain Amplifier
Image Compression
Operational Amplifier
32 patents (USPTO):Explore Patents
1. 10606422 - Capacitance detection method, position detection method, touch panel controller, and electronic device (2020-03-31),
2. 10534488 - Capacitance detection method, position detection method, touch panel controller, and electronic device (2020-01-14),
3. 10509497 - Display module, touch panel controller, and electronic device (2019-12-17),
4. 10303318 - Capacitance detection method, position detection method, touch panel controller, and electronic device (2019-05-28),
5. 9898136 - Method for specifying touched position determined by first coordinate along first signal line and second coordinate along second signal line, and circuit for specifying the touched position (2018-02-20),
6. 9830026 - Touch sensor system and electronic device (2017-11-28),
7. 9563323 - Capacitance detecting method, integrated circuit, touch sensor system, and electronic device (2017-02-07),
8. 9501451 - Linear system coefficient estimating method, linear device column value estimating method, capacitance detecting method, integrated circuit, touch sensor system, and electronic device (2016-11-22),
9. 9465492 - Touch panel system and electronic device (2016-10-11),
10. 9454271 - Capacitance distribution detection method, capacitance distribution detection circuit, touch sensor system, and information input/output device (2016-09-27),
11. 9354757 - Touch sensor system, and electronic device (2016-05-31),
12. 9335148 - Touch panel system, and capacitance value distribution detecting device having noise determining section (2016-05-10),
13. 9282801 - Artificial nail (2016-03-15),
14. 9223439 - Signal processing system, touch panel controller, touch panel system using same, and electronic device (2015-12-29),
15. 9146632 - Linear device value estimating method, capacitance detecting method, integrated circuit, touch sensor system, and electronic device (2015-09-29),

Title: Innovations of Masayuki Miyamoto in Touch Panel Technology

Introduction

Masayuki Miyamoto is an accomplished inventor based in Osaka, Japan, with a remarkable portfolio of 32 patents. His innovative contributions primarily revolve around advancements in touch panel technology, accurately addressing fundamental challenges in capacitance detection and user interaction.

Latest Patents

Among Miyamoto's latest patents are several groundbreaking inventions, including a capacitance detection method, position detection method, touch panel controller, and an electronic device. These inventions are designed to detect capacitance distribution between detection electrodes and a detected subject, such as a stylus pen, using a simple configuration. Specific processes within the method allow for the selective activation of drive sense switch elements and the reading of linear sum signals, contributing to efficient capacitance detection on touch panels.

Career Highlights

Miyamoto's extensive career at Sharp Kabushiki Kaisha Corporation has positioned him as a leading figure in developing touch panel technologies. His innovative methods enhance the functionality of electronic devices, making them more responsive and accurate in their operations. His dedication to research and innovation has earned him recognition within the technological community.

Collaborations

In his journey, Miyamoto has collaborated with notable colleagues, including Kunihiko Iizuka and Manabu Yumoto. Their collective expertise contributes to the advancement of touch panel technology, fostering innovative solutions that push the boundaries of current capabilities.

Conclusion

Masayuki Miyamoto’s inventive spirit and dedication to research have significantly impacted the field of touch panel technology. With an impressive array of patents, his work continues to pave the way for advancements that enhance user interaction with electronic devices. As he continues to innovate, the technological landscape will undoubtedly benefit from his insights and inventions.

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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