Tokorozawa, Japan

Shigehisa Hukui

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Telegraph and Telephone Public Corporation. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehisa Hukui. Retrieved from https://idiyas.com/inventor/shigehisa-hukui

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 = 4.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Shigehisa Hukui: Innovator in Magnetic Memory Technology

Introduction

Shigehisa Hukui is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to the field of magnetic memory devices. His innovative approach has led to the development of a unique breathing device that enhances the functionality of these devices.

Latest Patents

Hukui holds a patent for a "Breathing device for a closed housing of a magnetic memory device." This invention addresses the challenges of maintaining optimal conditions within a magnetic recording medium that operates in a closed chamber. The device includes a throttle to regulate airflow, a first air filter to prevent moisture from entering, a container with a desiccating agent, and a second air filter positioned between the desiccating agent container and the chamber. This design ensures that the magnetic memory device operates efficiently and reliably.

Career Highlights

Shigehisa Hukui is associated with Nippon Telegraph and Telephone Public Corporation, where he has been instrumental in advancing technology related to magnetic memory devices. His work has garnered attention for its innovative solutions to common problems faced in the industry.

Collaborations

Hukui has collaborated with notable colleagues, including Reizo Kaneko and Akio Tago. Their combined expertise has contributed to the successful development of various technologies in the field.

Conclusion

Shigehisa Hukui's contributions to magnetic memory technology exemplify the impact of innovative thinking in engineering. His patent for a breathing device showcases his commitment to enhancing device performance and reliability.

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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