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For the Inventor, By the Inventor

Tokyo, Japan

Yoshimasa Utsumi

This inventor holds 18 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sony Corporation. Active years: 2000-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimasa Utsumi. Retrieved from https://idiyas.com/inventor/yoshimasa-utsumi

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

USPTO Granted Patents = 18 

% Patents Active = 66.7


Average Co-Inventor Count = 1.6

ph-index = 8

Forward Citations = 207(Granted Patents)


Company Filing History:

goldMedal18 out of 58,145 
 
Sony Corporation
 patents

Years Active: 2000-2016

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18 patents (USPTO):Explore Patents
1. 9503273 - Control device, control method, and program (2016-11-22),
2. 7719929 - Recording and reproducing apparatus, recording and reproducing method, and storage medium for displaying symbols and reproducing desired data (2010-05-18),
3. 7616529 - Recording and reproducing apparatus, recording and reproducing method, and storage medium (2009-11-10),
4. 7483957 - Server, distribution system, distribution method and terminal (2009-01-27),
5. 7418433 - Content providing system, content providing method, content processing apparatus, and program therefor (2008-08-26),
6. 7327640 - Recording and reproducing apparatus, recording and reproducing method, and storage medium (2008-02-05),
7. 7209642 - Terminal apparatus and recording method (2007-04-24),
8. 7082399 - Information providing apparatus, server apparatus and information processing method (2006-07-25),
9. 6983281 - Terminal apparatus (2006-01-03),
10. 6774469 - Semiconductor memory card (2004-08-10),
11. 6658401 - Information providing apparatus, server apparatus and information processing method (2003-12-02),
12. 6631100 - Recording apparatus, recording method, and dubbing apparatus for recording or dubbing programs and character data (2003-10-07),
13. 6501163 - Semiconductor memory card (2002-12-31),
14. 6400667 - Recording/reproduction method and apparatus in which sub data is written/read in periods during which writing/reading of main data is not performed (2002-06-04),
15. 6243741 - Remote commander and network connecting system (2001-06-05),

Title: The Innovative Contributions of Yoshimasa Utsumi

Introduction

Yoshimasa Utsumi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of control devices and audio reproduction systems. With a total of 18 patents to his name, Utsumi's work has had a considerable impact on the industry.

Latest Patents

One of Utsumi's latest patents is a control device, control method, and program designed for a network system. This device manages electronic devices installed in multiple rooms connected via a communication network. It features a control unit that can set different control modes, allowing for operation control of individual devices or groups of devices within the same room. Another notable patent involves a recording and reproducing apparatus that enhances audio data playback. This system allows users to designate audio data for reproduction while managing audio volume and quality effectively.

Career Highlights

Yoshimasa Utsumi has built a successful career at Sony Corporation, where he has been instrumental in advancing various technologies. His innovative approach has led to the development of products that enhance user experience and functionality in electronic devices. Utsumi's expertise in control systems and audio technology has positioned him as a key figure in the industry.

Collaborations

Utsumi has collaborated with talented coworkers such as Yoichiro Sako and Shunsuke Furukawa. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Yoshimasa Utsumi's contributions to technology through his patents and work at Sony Corporation highlight his role as a leading inventor. His innovative solutions continue to shape the future of electronic devices and audio systems.

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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