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For the Inventor, By the Inventor

Kanagawa, Japan

Akihiko Tao

This inventor holds 22 USPTO granted patents and 3 published patent applications and 9 EPO patents. Top assignee: Sony Corporation. Active years: 1987-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiko Tao. Retrieved from https://idiyas.com/inventor/akihiko-tao

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

USPTO Granted Patents = 22 

% Patents Active = 63.6

 

Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 301(Granted Patents)


Company Filing History:

goldMedal22 out of 58,145 
 
Sony Corporation
 patents

Years Active: 1987-2019

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22 patents (USPTO):Explore Patents
1. 10231017 - Electronic device, charging control method of electronic device, battery power-level display method of electronic device, source device, and sink device (2019-03-12),
2. 10015468 - Transmitting apparatus, stereo image data transmitting method, receiving apparatus, and stereo image data receiving method (2018-07-03),
3. 9807363 - Transmitting apparatus, stereo image data transmitting method, receiving apparatus, and stereo image data receiving method (2017-10-31),
4. 9762887 - Transmitting apparatus, stereo image data transmitting method, receiving apparatus, and stereo image data receiving method (2017-09-12),
5. 9628872 - Electronic device, stereoscopic image information transmission method of electronic device and stereoscopic information receiving method of electronic device (2017-04-18),
6. 9560346 - Communication system, transmission device, reception device, communication method, program, and communication cable (2017-01-31),
7. 9491503 - Communication system, transmission device, reception device, communication method, program, and communication cable (2016-11-08),
8. 9451235 - Transmitting apparatus, stereo image data transmitting method, receiving apparatus, and stereo image data receiving method (2016-09-20),
9. 9357258 - Communication system, transmission device, reception device, communication method, program, and communication cable (2016-05-31),
10. 9185385 - Transmitting apparatus, stereo image data transmitting method, receiving apparatus, and stereo image data receiving method (2015-11-10),
11. 9113199 - Communication system, transmitter, receiver, communication method, program, and communication cable (2015-08-18),
12. 9113137 - Communication system, transmission device, reception device, communication method, program, and communication cable (2015-08-18),
13. 9014258 - Transmission device and method of determining transmission date format (2015-04-21),
14. 8862791 - Electronic device and digital interface determining method of connected external device (2014-10-14),
15. 8704955 - Communication system, transmission device, reception device, communication method, program, and communication cable (2014-04-22),

Title: Innovator Akihiko Tao: Pioneering Electronic Device Technology

Introduction

Akihiko Tao is an esteemed inventor based in Kanagawa, Japan, recognized for his significant contributions to electronic device technology. With a remarkable portfolio of 22 patents, he has been pivotal in advancing methods for charging control, battery power-level displays, and stereo image data transmission.

Latest Patents

Among Akihiko Tao's latest patents are groundbreaking innovations that enhance energy efficiency and data transmission between electronic devices. One notable patent focuses on a charging control method where a content data processing unit communicates with external devices using minimal power during standby states. This innovation optimizes energy consumption, contributing to the sustainability of electronic devices. Another important patent addresses the transmission of stereo image data, where devices communicate 3D image data by utilizing the Enhanced Extended Display Identification Data (E-EDID) over HDMI connections, ensuring high-quality graphics and efficient signal processing.

Career Highlights

Akihiko Tao's extensive career at Sony Corporation has been marked by a series of innovative developments in electronic device technology. His work has not only led to numerous patents but has also positioned him as a leader in research and development within the industry. His inventions continue to shape the future of consumer electronics, pushing the boundaries of what is possible in device connectivity and performance.

Collaborations

Throughout his career, Akihiko has collaborated with other talented professionals, including Gen Ichimura and Yasuhisa Nakajima. Together, they have worked on various projects that aim to enhance user experience and device functionality. These collaborations highlight the importance of teamwork in driving technological advancement and innovation.

Conclusion

Akihiko Tao's contributions to the field of electronics, evidenced by his numerous patents, exemplify his dedication to innovation. As a leading inventor at Sony Corporation, he continues to influence the landscape of electronic devices, prioritizing efficiency and improved communication between modern technologies. His work not only enhances product performance but also supports a more sustainable approach to energy use in electronics.

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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