Tama, Japan

Katsuyuki Hanai

This inventor holds 2 USPTO granted patents. Top assignee: Toshiba Corporation. Active years: 1997-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyuki Hanai. Retrieved from https://idiyas.com/inventor/katsuyuki-hanai

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 = 2.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1997-1998

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2 patents (USPTO):Explore Patents

Title: Innovations by Katsuyuki Hanai

Introduction

Katsuyuki Hanai is a notable inventor based in Tama, Japan. He has made significant contributions to the field of telecommunications, particularly in call allocation systems. With a total of 2 patents, his work has advanced the way incoming calls are managed and directed.

Latest Patents

Hanai's latest patents include a telephone system that allocates incoming calls to desired destination candidates based on caller data. This system utilizes various modes, such as a source address mode, direct in line (DIL) mode, and global mode. The method involves setting the termination mode for calls received by trunk circuits and associating caller numbers with destination candidates through a destination information table. This innovative approach allows for efficient call management by specifying data in predetermined categories concerning each caller.

Career Highlights

Katsuyuki Hanai is currently employed at Toshiba Corporation, where he continues to develop and refine his inventions. His work at Toshiba has positioned him as a key player in the telecommunications industry, contributing to advancements that enhance communication technologies.

Collaborations

Hanai collaborates with Shogo Ayame, a fellow innovator, to further explore and develop new technologies in their field. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Katsuyuki Hanai's contributions to telecommunications through his patents and work at Toshiba Corporation highlight his role as a significant inventor in the industry. His innovative systems for call allocation demonstrate the potential for technology to improve communication efficiency.

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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