Utsunomiya, Japan

Tomoaki Kawakami

This inventor holds 9 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoaki Kawakami. Retrieved from https://idiyas.com/inventor/tomoaki-kawakami

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

USPTO Granted Patents = 9 

% Patents Active = 66.7

 

Average Co-Inventor Count = 1.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2007-2025

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9 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Tomoaki Kawakami

Introduction

Tomoaki Kawakami is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the field of optical technology, holding a total of nine patents. His work primarily focuses on optical apparatuses and systems that enhance the functionality of various devices.

Latest Patents

Kawakami's latest patents include an optical apparatus designed for scanning objects using illumination light. This apparatus features a deflector that scans an object by deflecting illumination light from a light source and capturing the reflected light. Additionally, it incorporates a light guide that directs part of the illumination light to the deflector and another part to a light receiving element. The optical element within the apparatus has a surface that is either tilted or eccentric to the principal ray of the illumination light. Another notable patent involves a detecting apparatus that includes a light source, a light receiving element, and a deflection unit that scans the object while managing the light paths effectively.

Career Highlights

Kawakami is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His innovative work has contributed to the advancement of optical technologies, making significant impacts in various applications.

Collaborations

Throughout his career, Kawakami has collaborated with notable colleagues, including Ken-ichiro Shinoda and Koji Nozato. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies.

Conclusion

Tomoaki Kawakami's contributions to optical technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in optical apparatuses and systems.

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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