Niigata, Japan

Kazunari Hamada

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Nippon Seiki, Nippon Seiki Co., Ltd.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunari Hamada. Retrieved from https://idiyas.com/inventor/kazunari-hamada

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

USPTO Granted Patents = 3 

 

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2014-2026

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3 patents (USPTO):Explore Patents

Title: Kazunari Hamada: Innovator in Vehicular Display Technology

Introduction

Kazunari Hamada is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of vehicular display technology, holding a total of 3 patents. His innovative designs focus on enhancing the visual experience for vehicle occupants.

Latest Patents

Hamada's latest patents include a vehicular display device that emits display light from an opening toward a windshield. This device allows for the visual recognition of both a virtual image and a real image of a display image. It features a display unit that includes a display element, a reflection unit that directs light toward the windshield, and a control unit that detects changes in the occupant's seating position. Another patent involves a display member and display device capable of outputting bright and highly uniform light. This design includes a light guiding member and a light spreading part that enhances the quality of the displayed image.

Career Highlights

Throughout his career, Kazunari Hamada has worked with reputable companies such as Nippon Seiki Co., Ltd. and Nippon Seiki. His experience in these organizations has contributed to his expertise in display technology and innovation.

Collaborations

Hamada has collaborated with various professionals in his field, including his coworker Sadao Yabe. Their joint efforts have likely led to advancements in the technologies they have developed.

Conclusion

Kazunari Hamada's work in vehicular display technology showcases his innovative spirit and dedication to improving user experience in vehicles. His patents reflect a commitment to advancing the field and enhancing the way information is presented to drivers and passengers.

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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