Tottori, Japan

Hiroyuki Otagaki

This inventor holds 1 USPTO granted patent. Top assignees: Sanyo Electric Co., Ltd., Tottori Sanyo Electric Co., Ltd.. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Otagaki. Retrieved from https://idiyas.com/inventor/hiroyuki-otagaki

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


% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Hiroyuki Otagaki: Innovator in Voice-Activated Telephone Technology

Introduction

Hiroyuki Otagaki is a notable inventor from Tottori, Japan, recognized for his innovative contributions to telecommunications. He has developed a unique telephone device that enhances user interaction through voice input, making communication more efficient and accessible.

Latest Patents

Otagaki holds a patent for a "Telephone device having operation function by voice input." This invention allows users to input voice commands via a handset, enabling the device to recognize names and numbers stored in a telephone book memory. The system displays the relevant information on a display unit, facilitating seamless communication. Users can switch between contacts using voice commands and initiate calls or fax transmissions simply by speaking the desired action.

Career Highlights

Throughout his career, Hiroyuki Otagaki has worked with prominent companies, including Tottori Sanyo Electric Co., Ltd. and Sanyo Electric Co., Ltd. His experience in these organizations has contributed significantly to his expertise in telecommunications and innovation.

Collaborations

Otagaki has collaborated with talented individuals in the field, including Tatsuji Kishida and Hideyuki Arimoto. These partnerships have fostered a creative environment that has led to advancements in technology.

Conclusion

Hiroyuki Otagaki's contributions to voice-activated telephone technology exemplify the impact of innovation in enhancing communication. His work continues to influence the telecommunications industry, paving the way for future advancements.

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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