Culver City, CA, United States of America

Rick T Ishioka

This inventor holds 1 USPTO granted patent. Top assignee: Panavision Inc.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rick T Ishioka. Retrieved from https://idiyas.com/inventor/rick-t-ishioka

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 = 3.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Rick T Ishioka

Introduction

Rick T Ishioka is a notable inventor based in Culver City, CA. He has made significant contributions to the field of optical technology. His work focuses on enhancing the functionality and precision of optical lenses.

Latest Patents

Rick T Ishioka holds a patent for a "Thermal compensation system for lens focus adjustment." This innovative system addresses the challenges of maintaining focus in optical lenses under varying temperature conditions. The patent describes a mechanism that includes visible focus distance numerals and an index line for easy identification of focus distance. The internal ring, which is mounted to rotate with respect to the lens barrel, works in conjunction with a wax motor that responds to temperature changes. This design allows for precise adjustments to be made, ensuring optimal performance of the optical lens.

Career Highlights

Rick T Ishioka is currently employed at Panavision Inc., a company renowned for its advancements in camera and lens technology. His role at Panavision has allowed him to apply his inventive skills in a practical setting, contributing to the development of cutting-edge optical solutions.

Collaborations

Throughout his career, Rick has collaborated with talented individuals such as Iain A Neil and Albert K Saiki. These partnerships have fostered an environment of innovation and creativity, leading to advancements in optical technology.

Conclusion

Rick T Ishioka's contributions to the field of optical technology through his patent and work at Panavision Inc. highlight his innovative spirit and dedication to improving lens functionality. His inventions continue to influence the industry and pave the way for future advancements.

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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