Niigata, Japan

Hanako Honma

This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Nippon Seiki, Nippon Seiki Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hanako Honma. Retrieved from https://idiyas.com/inventor/hanako-honma

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

USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 1.6

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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5 patents (USPTO):Explore Patents

Title: Innovations by Hanako Honma

Introduction

Hanako Honma is a notable inventor based in Niigata, Japan. She has made significant contributions to the field of vehicular display technology, holding two patents that showcase her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is a vehicular display device. This device emits display light from an opening toward a windshield, allowing both a virtual image and a real image to be visually recognized. The device includes a display unit with a display element, a light source, and a reflection unit that directs the display image toward the windshield. The control unit manages the light intensity to ensure a predetermined luminance difference between the real and virtual images.

Another patent is a display system that features two display devices. The first device displays an image at a first distance from the driver's visual line, while the second device displays an image at a greater distance. The display controller is designed to show a warning image in the second region under certain conditions and can move this image to the first region if a higher warning level is detected.

Career Highlights

Hanako Honma is currently employed at Nippon Seiki Co., Ltd., where she continues to develop innovative display technologies for vehicles. Her work has significantly impacted the automotive industry, enhancing driver safety and experience through advanced display systems.

Collaborations

She collaborates with talented coworkers, including Makoto Hada and Yusuke Sahara, who contribute to her projects and innovations.

Conclusion

Hanako Honma's contributions to vehicular display technology exemplify her dedication to innovation and safety in the automotive sector. Her patents reflect her ability to merge technology with practical applications, making her a valuable asset in her field.

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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