Tokyo, Japan

Kamon Uemura

This inventor holds 7 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Sony Corporation. Active years: 1995-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kamon Uemura. Retrieved from https://idiyas.com/inventor/kamon-uemura

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 57.1

 

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 1995-2013

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7 patents (USPTO):Explore Patents

Title: Kamon Uemura: Innovator in Optical Disk Technology

Introduction

Kamon Uemura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical disk technology, holding a total of 7 patents. His work has been instrumental in advancing the efficiency and functionality of optical disk apparatuses.

Latest Patents

Uemura's latest patents include an innovative optical disk apparatus that features a tilt-angle adjusting unit. This unit is designed to optimize the tilt angle of laser light emitted from a pickup, ensuring maximum amplitude of the traverse signal. Additionally, he has developed a method for recording and reproducing information from various recording media with differing thicknesses and recording densities. This technology utilizes a laser diode and a photodiode to enhance playback quality, particularly for high-density digital video discs.

Career Highlights

Throughout his career, Uemura has worked with notable companies such as Sony Corporation and Ricoh Industrial Solutions Inc. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking innovations in optical technology.

Collaborations

Uemura has collaborated with esteemed colleagues, including Akio Yamakawa and Kiyoshi Ohsato. These partnerships have fostered a creative environment that has led to the development of advanced optical technologies.

Conclusion

Kamon Uemura's contributions to optical disk technology have significantly impacted the industry. His innovative patents and collaborations with leading companies and colleagues highlight his dedication to advancing technology in this 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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