Sagamihara, Japan

Terunori Koyama

This inventor holds 14 USPTO granted patents and 4 published patent applications and 4 EPO patents. Top assignees: Ricoh Company, Ltd., Ricoh Imaging Company, Ltd.. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Terunori Koyama. Retrieved from https://idiyas.com/inventor/terunori-koyama

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

USPTO Granted Patents = 14 

% Patents Active = 57.1

 

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 55(Granted Patents)


Location History:

  • Sagamiwara, JP (2010)
  • Sagamihara, JP (2009 - 2014)
  • Kanagawa, JP (2016 - 2019)
  • Tokyo, JP (2024)

Company Filing History:


Years Active: 2009-2025

Loading Chart...
Loading Chart...
14 patents (USPTO):Explore Patents

Certainly! Here is the article about inventor Terunori Koyama:

Title: Innovator Spotlight - Terunori Koyama: Revolutionizing Optical Devices

Introduction:

Terunori Koyama, a prolific inventor based in Sagamihara, Japan, has made significant contributions to the field of optical devices with a total of 11 patents to his name. His innovative approach and dedication to advancing technology have positioned him as a key figure in the industry.

Latest Patents:

Koyama's latest patents showcase his expertise in optical device design, including the development of a lead screw device, lens driver, lens barrel, and a camera utilizing the lead screw device. These inventions highlight his ingenuity in creating precision tools for optical applications, with a focus on enhancing functionality and performance.

Career Highlights:

Throughout his career, Terunori Koyama has worked with renowned companies such as Ricoh Company, Ltd. and Ricoh Imaging Company, Ltd. His tenure at these organizations has provided him with invaluable experience and resources to further his research and development efforts in the field of optical technology.

Collaborations:

Koyama has collaborated with industry experts such as Daisuke Terahara and Takehide Ohno, further enriching his work with diverse perspectives and insights. These collaborations have led to the creation of groundbreaking inventions that push the boundaries of traditional optical device design.

Conclusion:

In conclusion, Terunori Koyama stands out as a pioneering force in the world of optical device innovation. His dedication to excellence and his relentless pursuit of technological advancement have solidified his reputation as a leading inventor in the field. We look forward to seeing more revolutionary creations from this talented inventor in the future.

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]
Loading…