Barcelona, Spain

Kazumi Hirano

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Sony Corporation, Sony Europe Limited. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Hirano. Retrieved from https://idiyas.com/inventor/kazumi-hirano

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

USPTO Granted Patents = 6 

% Patents Active = 66.7

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Barcelona, ES (2015 - 2016)
  • Tokyo, JP (2018 - 2019)

Company Filing History:


Years Active: 2015-2019

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6 patents (USPTO):Explore Patents

Title: Kazumi Hirano: Innovator in Transport Stream Technology

Introduction

Kazumi Hirano is a notable inventor based in Barcelona, Spain. She has made significant contributions to the field of transport stream technology, holding a total of 6 patents. Her work focuses on methods and devices that enhance the delivery and display of video data.

Latest Patents

Hirano's latest patents include a method, device, and computer program product for outputting a transport stream. This innovative method involves receiving video data with an identifier that specifies a position within a video and an address for a stored playlist. The process also includes obtaining a playlist from a server in response to user input, which contains location information for a stored transport stream. Finally, the method allows for the transport stream to be received from the identified location over a network and displayed accordingly.

Career Highlights

Throughout her career, Kazumi Hirano has worked with prominent companies such as Sony Corporation and Sony Europe Limited. Her experience in these organizations has contributed to her expertise in video technology and innovation.

Collaborations

Hirano has collaborated with talented individuals in her field, including Toru Domukai and Samuel Aran Masham. These partnerships have further enriched her work and expanded her impact on the industry.

Conclusion

Kazumi Hirano is a distinguished inventor whose work in transport stream technology has led to several patents and advancements in video data delivery. Her contributions continue to influence the field and inspire future innovations.

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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