Hachioji, Japan

Nobuyuki Koyama

This inventor holds 2 USPTO granted patents. Top assignee: Olympus Optical Company, Ltd.. Active years: 2003-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Koyama. Retrieved from https://idiyas.com/inventor/nobuyuki-koyama-7vbghaiz

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 2003-2004

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2 patents (USPTO):Explore Patents

Title: Nobuyuki Koyama: Innovator in Imaging Technology

Introduction

Nobuyuki Koyama is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of imaging technology, particularly through his innovative patents. With a total of 2 patents, Koyama has demonstrated his expertise and creativity in developing advanced imaging solutions.

Latest Patents

Koyama's latest patents include an image forming apparatus that features suction holes formed in grooves of the paper supporting surface. This apparatus is designed to enhance the efficiency of image formation by utilizing a paper support unit that supports paper carried by a paper carrying unit. The support unit includes multiple grooves along the paper carrying direction, with staggered suction holes positioned in adjacent grooves. Additionally, he has developed a second ink bottle for ink jet printers, which is designed to be detachably attached to a bottle holder. This innovative design ensures that the second ink bottle is positioned lower than the first ink bottle, facilitating a seamless ink flow.

Career Highlights

Nobuyuki Koyama is currently employed at Olympus Optical Company, Ltd., where he continues to push the boundaries of imaging technology. His work at Olympus has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to the industry.

Collaborations

Some of Koyama's notable coworkers include Motoharu Miki and Masahiro Nakanishi. Their collaborative efforts have played a significant role in advancing the projects they have worked on together.

Conclusion

Nobuyuki Koyama is a distinguished inventor whose work in imaging technology has led to innovative solutions that improve efficiency and functionality. His patents reflect his commitment to advancing the field, and his contributions continue to influence the industry.

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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