Kanagawa, Japan

Toshiki Hamanishi

This inventor holds 4 USPTO granted patents and 10 published patent applications. Top assignee: Canon Kabushiki Kaisha. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiki Hamanishi. Retrieved from https://idiyas.com/inventor/toshiki-hamanishi

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 = 50.0

Average Co-Inventor Count = 5.1

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: The Innovations of Toshiki Hamanishi

Introduction

Toshiki Hamanishi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of printing technology. His work focuses on enhancing print quality and efficiency.

Latest Patents

Hamanishi holds a patent for a printing apparatus designed to reduce degradation of print quality. This innovative apparatus features a chassis that guides the movement of a carriage in the X-direction. Additionally, it includes a bridging member that connects the upper surface of a first sidewall and the upper surface of the chassis. These components engage with and are positioned at a base, which is secured with fastening members.

Career Highlights

Hamanishi is associated with Canon Inc., a leading company in imaging and printing solutions. His work at Canon has allowed him to develop technologies that improve the user experience in printing.

Collaborations

He has collaborated with talented coworkers such as Kyohei Sato and Masakazu Tsukuda. Their combined expertise has contributed to the advancement of printing technologies.

Conclusion

Toshiki Hamanishi's innovations in printing technology exemplify the importance of continuous improvement in the industry. His patent reflects a commitment to enhancing print quality, showcasing his role as a key inventor 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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