Nisshin, Japan

Fuminori Kataoka

This inventor holds 13 USPTO granted patents, primarily in Voice Interaction Technology. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fuminori Kataoka. Retrieved from https://idiyas.com/inventor/fuminori-kataoka

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

Calculating rank

% Patents Active = 84.6

Average Co-Inventor Count = 6.7

ph-index = 3

Forward Citations = 47(Granted Patents)


Location History:

  • Nagoya, JP (2019 - 2020)
  • Nisshin, JP (2017 - 2024)

Company Filing History:


Years Active: 2017-2025

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Areas of Expertise:
Voice Dialog
Keyword Generation
User Intention
Voice Interaction
Mobile Phone
Robot
Voice Device
Dialogue Method
Connective Portions
Content Portions
Voice Apparatus
Mobile Robotics
13 patents (USPTO):Explore Patents

Title: Fuminori Kataoka: Innovator in Voice Dialogue Systems

Introduction

Fuminori Kataoka is a prominent inventor based in Nisshin, Japan. He has made significant contributions to the field of voice dialogue systems, holding a total of 13 patents. His work focuses on enhancing user interaction through innovative voice technology.

Latest Patents

Kataoka's latest patents include groundbreaking systems for determining current system utterances with connective and content portions from user utterances. One of his notable inventions is a voice dialogue system that features a voice input unit to acquire user utterances, a dialogue text creator to generate system utterances, and a voice output unit to deliver these utterances as voice data. This system also includes a setting unit that establishes a response deadline for system utterances, ensuring timely and relevant interactions. Another patent involves a similar voice dialogue system that interprets user intentions based on the timing of utterances, further refining the interaction process.

Career Highlights

Fuminori Kataoka is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in the realm of voice technology. His work has been instrumental in advancing the capabilities of voice dialogue systems, making them more intuitive and user-friendly.

Collaborations

Kataoka has collaborated with notable colleagues, including Hiromi Tonegawa and Norihide Umeyama, contributing to the development of advanced voice interaction technologies.

Conclusion

Fuminori Kataoka's contributions to voice dialogue systems exemplify the intersection of technology and user experience. His innovative patents and ongoing work at Toyota Jidosha Kabushiki Kaisha highlight his commitment to enhancing communication through technology.

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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