Mishima, Japan

Yusaku Iwasawa

This inventor holds 21 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Image Forming Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yusaku Iwasawa. Retrieved from https://idiyas.com/inventor/yusaku-iwasawa

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

USPTO Granted Patents = 21 

% Patents Active = 95.2

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Mishima, JP (2014 - 2021)
  • Shizuoka, JP (2022 - 2023)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Image Forming
Booklet Manufacturing
Transfer Voltage
Fixing Device
Intermediate Transfer
Toner Image
Ion Conductive Agent
Pressure Roller
Control of Charges
Heater
Maldistribution
Developer Transfer
21 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yusaku Iwasawa

Introduction: Yusaku Iwasawa, based in Mishima, Japan, is an accomplished inventor with a notable portfolio of 19 patents. His work primarily focuses on enhancing image forming technologies, and he is currently affiliated with Canon Kabushiki Kaisha, a prominent leader in imaging and optical products.

Latest Patents: Among Iwasawa's recent patents, two stand out for their innovative approaches. The first, titled "Fixing member and fixing unit," features a unique design where a conductive layer is integrated to generate heat through a circulation current in a tubular fixing member. This design cleverly ensures that the heat generation at the ends of the fixing member is less than that in the center, optimizing performance when an alternating magnetic field is applied. The second patent, "Image forming apparatus with control of transfer voltage," outlines a sophisticated controller that manipulates voltage application to the transfer member. This control methodology is crucial for ensuring optimal transfer of toner images, demonstrating Iwasawa's expertise in improving imaging technologies.

Career Highlights: Throughout his career, Yusaku Iwasawa has positioned himself as a significant contributor to innovation at Canon. His 19 patents showcase his dedication to enhancing the efficiency and effectiveness of imaging systems. Iwasawa's inventive spirit reflects a commitment to addressing challenges in image processing and user experience.

Collaborations: Iwasawa has collaborated with talented individuals like Tomoaki Nakai and Hiroyuki Sakakibara. Together, they have worked on various projects that have propelled advancements in Canon's technology, illustrating the power of teamwork in driving innovation forward.

Conclusion: Yusaku Iwasawa's contributions to the field of imaging technology serve as a testament to his inventive prowess and commitment to pushing the boundaries of what is possible. Through his patents and collaborative efforts, he continues to influence the trajectory of innovation within Canon and the broader imaging 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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