Ebina, Japan

Kunio Niwa

This inventor holds 3 USPTO granted patents. Top assignees: Echo Co. Ltd., Hitachi, Ltd.. Active years: 1993-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Niwa. Retrieved from https://idiyas.com/inventor/kunio-niwa-ql22y8c2

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 9.8

ph-index = 3

Forward Citations = 183(Granted Patents)


Company Filing History:


Years Active: 1993-1997

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3 patents (USPTO):Explore Patents

Title: The Innovations of Kunio Niwa

Introduction

Kunio Niwa is a notable inventor based in Ebina, Japan. He has made significant contributions to the field of semiconductor devices and video camera technology. With a total of three patents to his name, Niwa's work has had a lasting impact on the industry.

Latest Patents

Niwa's latest patents include innovative designs for video camera units. One of his patents describes a video camera unit that is separated into a holder for receiving lenses and a base on which a solid-state image pickup chip is mounted. This design allows for variable distance adjustments between the holder and the base, enabling precise back focus adjustments of the lens. Another patent focuses on an airtight mounting arrangement for an image, which also features a similar separation of components to facilitate back focus adjustments.

Career Highlights

Throughout his career, Kunio Niwa has worked with prominent companies such as Hitachi, Ltd. and Echo Co. Ltd. His experience in these organizations has contributed to his expertise in developing advanced imaging technologies.

Collaborations

Niwa has collaborated with notable coworkers, including Akiya Izumi and Iwao Takemoto. Their combined efforts have furthered the development of innovative technologies in the field.

Conclusion

Kunio Niwa's contributions to semiconductor devices and video camera technology highlight his role as a significant inventor in the industry. His patents reflect a commitment to innovation and precision in imaging technology.

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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