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For the Inventor, By the Inventor

Tsurugashima, Japan

Tsuyoshi Sakamoto

This inventor holds 10 USPTO granted patents and 1 EPO patent. Top assignee: Pioneer Corporation. Active years: 2002-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Sakamoto. Retrieved from https://idiyas.com/inventor/tsuyoshi-sakamoto-v17c1yqu

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 70.0


Average Co-Inventor Count = 3.3

ph-index = 6

Forward Citations = 353(Granted Patents)


Location History:

  • Saitama, JP (2002)
  • Tsurugashima, JP (2004 - 2007)
  • Fujimino, JP (2016)

Company Filing History:

goldMedal10 out of 2,680 
 
Pioneer Corporation
 patents

Years Active: 2002-2016

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10 patents (USPTO):Explore Patents
1. 9500862 - Display information generating apparatus, display information generating method, a program for display information generating, and information recording medium (2016-11-22),
2. 7274363 - Panel display driving device and driving method (2007-09-25),
3. 7215307 - Drive unit of self-luminous device with degradation detection function (2007-05-08),
4. 7193590 - Apparatus and method for driving display panel (2007-03-20),
5. 7170476 - Fixed pattern display panel and method for producing fixed pattern display panel (2007-01-30),
6. 7109955 - Apparatus and method for driving multi-color light emitting display panel (2006-09-19),
7. 6771235 - Apparatus and method for driving display panel (2004-08-03),
8. 6756951 - Display apparatus and driving circuit of display panel (2004-06-29),
9. 6707438 - Apparatus and method for driving multi-color light emitting display panel (2004-03-16),
10. 6351255 - Luminous display and its driving method (2002-02-26),

Title: Tsuyoshi Sakamoto: Innovator in Display Technology

Introduction

Tsuyoshi Sakamoto is a prominent inventor based in Tsurugashima, Japan. He has made significant contributions to the field of display technology, holding a total of 10 patents. His work focuses on enhancing the way information is displayed, particularly in navigation systems and display panels.

Latest Patents

Sakamoto's latest patents include a display information generating apparatus, a display information generating method, a program for display information generation, and an information recording medium. His display information generation apparatus is designed to present information in a way that allows for immediate and intuitive recognition, particularly for guiding mobile bodies. This navigation apparatus features a display that moves with the vehicle, equipped with a display data generation unit that acquires position information and distance information to display icons indicating facilities along the road.

Another notable patent is for a panel display driving device and driving method. This innovation aims to provide high-quality images without irregular luminance, even after prolonged use. The device measures the light-emission drive current for each pixel and adjusts the luminance accordingly, ensuring consistent image quality.

Career Highlights

Tsuyoshi Sakamoto is currently associated with Pioneer Corporation, a leading company in the electronics industry. His work at Pioneer has allowed him to push the boundaries of display technology and contribute to advancements in navigation systems.

Collaborations

Sakamoto has collaborated with notable colleagues such as Shinichi Ishizuka and Hideo Ochi. Their combined expertise has fostered innovation and development in the field of display technology.

Conclusion

Tsuyoshi Sakamoto's contributions to display technology have significantly impacted the way information is presented in navigation systems and display panels. His innovative patents reflect his commitment to enhancing user experience and image quality.

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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