Hyogo, Japan

Kazutoshi Sumiya

This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignees: Matsushita Electric Industrial Co., Ltd., Ntt Docomo, Inc.. Active years: 2001-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoshi Sumiya. Retrieved from https://idiyas.com/inventor/kazutoshi-sumiya

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 11.0

ph-index = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Nishinomiya, JP (2001)
  • Hyogo, JP (2001 - 2008)

Company Filing History:


Years Active: 2001-2008

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3 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kazutoshi Sumiya

Introduction

Kazutoshi Sumiya, hailing from Hyogo, Japan, is a distinguished inventor known for his contributions to technology through a range of innovative patents. With a total of three patents to his name, Sumiya's work mostly revolves around information distribution methods and systems that enhance communication and user interaction.

Latest Patents

Sumiya's latest patents include an array of methods and systems for effective information distribution. One notable patent describes an information distributing method which encompasses an information providing server. This server is equipped with various devices such as a first transmission device that transmits image data to a communication terminal, and a series of conversion devices that transform attached information into voice information suitable for auditory output. Through these innovations, Sumiya has created a more seamless interaction between image data and audio feeds.

Another significant patent involves a broadcast reception apparatus that utilizes transport streams containing video data and navigation information. By extracting and decoding essential navigation sequences, this apparatus can combine graphics data with video for display, ultimately creating a user-friendly interface that enhances the viewing experience.

Career Highlights

Kazutoshi Sumiya's career boasts impressive tenures with major companies including Matsushita Electric Industrial Co., Ltd. and NTT Docomo, Inc. His experience in these organizations has provided him with invaluable insights and expertise in developing advanced communication technologies and systems.

Collaborations

Throughout his career, Sumiya has worked alongside talented individuals such as Kiyokazu Yamanaka and Toshiya Mori. Collaborating with accomplished professionals has likely enriched his projects, leading to innovative breakthroughs and advancements in the field of information technology.

Conclusion

Kazutoshi Sumiya stands out as a forward-thinking inventor whose work has significantly shaped the way we interact with technology. His dedication to developing practical solutions for communication and information distribution serves as an inspiration within the tech industry. As technology continues to evolve, visionaries like Sumiya play a crucial role in driving innovation forward.

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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