Abiko, Japan

Dai Kanai

This inventor holds 24 USPTO granted patents and 2 EPO patents, primarily in Image Forming Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2009-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dai Kanai. Retrieved from https://idiyas.com/inventor/dai-kanai

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


% Patents Active = 75.0


Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 45(Granted Patents)


Location History:

  • Abiko, JP (2009 - 2021)
  • Chiba, JP (2024)

Company Filing History:


Years Active: 2009-2024

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Areas of Expertise:
Image Forming Apparatus
Developing Device
Fixing Device
Developer Supply Container
Layer Thickness Regulating Member
Image Carrier Unit
Image Heating Apparatus
Rotary Member Driving Apparatus
Belt Driving Apparatus
Cartridge
Maintenance Apparatus
Detection Portion
24 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Dai Kanai

Introduction: Dai Kanai, an accomplished inventor based in Abiko, Japan, has made significant contributions to the field of imaging technology. With a remarkable portfolio of 22 patents, his innovations have paved the way for advancements in image forming apparatuses and developer supply solutions.

Latest Patents: Among his latest patents, the "Developer Supply Container" showcases a sophisticated design that ensures efficient developer accommodation and discharge. This innovative container features a developer accommodating portion with a rotatable connection to the discharging portion, which includes various mechanisms to maintain the correct positioning of the accommodating portion. Additionally, Kanai's "Image Forming Apparatus" includes a complex assembly of components, such as belts and rollers, controlled by a sophisticated sensor system. This technology optimizes transfer biases based on positional measurements, enhancing overall operational efficiency.

Career Highlights: Dai Kanai has built an impressive career at Canon Kabushiki Kaisha, a leader in imaging and printing technology. His dedication to research and development has not only reinforced Canon's position in the market but has also driven transformative changes in imaging solutions, leading to remarkable enhancements in product functionality and user experience.

Collaborations: Kanai has worked alongside talented colleagues, including Takeshi Yasumoto and Koichi Watanabe. Together, they have fostered an environment of innovation, sharing ideas and expertise to push the boundaries of what's possible in imaging technology.

Conclusion: Dai Kanai's inventive spirit and commitment to innovation have established him as a key figure in the imaging technology sector. His extensive patent portfolio reflects his contributions to the field and underlines the importance of collaboration in driving technological advancements. The future looks bright as Kanai continues to explore new frontiers in imaging and printing solutions.

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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