Shizuoka, Japan

Namie Sugiyama

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Nec Engineering, Ltd., Nec Access Technica, Ltd.. Active years: 2012-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Namie Sugiyama. Retrieved from https://idiyas.com/inventor/namie-sugiyama

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

USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Kakegawa, JP (2012)
  • Shizuoka, JP (2013 - 2014)

Company Filing History:


Years Active: 2012-2014

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4 patents (USPTO):Explore Patents

Title: Namie Sugiyama: Innovator in Optical Technologies

Introduction

Namie Sugiyama is a prominent inventor based in Shizuoka, Japan. She has made significant contributions to the field of optical technologies, holding a total of four patents. Her innovative work focuses on enhancing image reading systems and light collection methods.

Latest Patents

Sugiyama's latest patents include a light collecting member and an optical module and image reading device that incorporates this member. The light collecting member features a lens designed to gather incident light onto a light receiving member. It consists of a lens barrel that houses the lens, with the end portion arranged near the light receiving member. Additionally, a fence member covers this end portion and the light receiving member, featuring an exhaust port that extends vertically. Another notable patent is for an image reading system that utilizes an angle adjustment device. This device includes a fixed portion, a movable portion, a connection portion that rotatably links the two, and an elastic member that restricts the rotational movement of the movable portion through kinetic friction.

Career Highlights

Throughout her career, Sugiyama has worked with notable companies such as NEC Engineering Ltd. and NEC Access Technica Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas in optical technology.

Collaborations

Sugiyama has collaborated with several talented individuals, including Keisuke Hatomi and Hiroyuki Okada. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Namie Sugiyama's work in optical technologies showcases her innovative spirit and dedication to advancing the field. Her patents reflect her expertise and commitment to improving image reading systems and light collection methods.

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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