Kashiwa, Japan

Ichiro Kanno

This inventor holds 37 USPTO granted patents and 12 published patent applications and 6 EPO patents, primarily in Toner Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Kanno. Retrieved from https://idiyas.com/inventor/ichiro-kanno-65vj9tlp

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

USPTO Granted Patents = 37 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.0

ph-index = 18

Forward Citations = 841(Granted Patents)


Location History:

  • Abiko, JP (2015 - 2017)
  • Kashiwa, JP (2017 - 2021)
  • Chiba, JP (2023)

Company Filing History:


Years Active: 2015-2026

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Areas of Expertise:
Toner
External Additive
Fine Particle
Two-Component Developer
Magnetic Carrier
Image Forming Apparatus
Developer Replenishing
Manufacturing Method
Toner Production
Toner Composition
Developer Method
37 patents (USPTO):Explore Patents

Title: Ichiro Kanno - Innovator in Toner Technology

Introduction

Ichiro Kanno, based in Kashiwa, Japan, is a distinguished inventor renowned for his contributions in the field of toner technology. With an impressive portfolio of 27 patents to his name, Kanno has made significant strides in developing advanced toner products that cater to modern printing needs.

Latest Patents

Ichiro Kanno's latest patents include groundbreaking formulations of toner and two-component developers. One such patent details a toner particle that contains a binder resin composed of a first crystalline resin and a second amorphous resin. The first resin is designed with specific monomer units that meet precise structural specifications. The resulting toner features a domain-matrix structure, enhancing its performance, with domains that exhibit a number average diameter ranging from 0.10 to 2.00 μm. Another recent invention also involves a toner particle with a specialized binder and an inorganic fine particle. This innovation highlights a specific monomer content ratio and acid values, ensuring optimal functionality, along with a notable volume resistivity range of the inorganic fine particle.

Career Highlights

Ichiro Kanno is a key member of Canon, Inc. (Canon Kabushiki Kaisha), a global leader in imaging and printing technologies. His work at Canon has been pivotal in driving advancements in toner compositions and enhancing the printing experience for users worldwide. Kanno's contributions have positioned him as an authority in the realm of toner technology.

Collaborations

Throughout his career, Ichiro Kanno has collaborated with talented professionals including Takeshi Hashimoto and Nozomu Komatsu. These collaborations have fostered an environment of innovation and have led to the successful development of various cutting-edge toner technologies.

Conclusion

In summary, Ichiro Kanno stands out as a significant figure in the innovation of toner solutions. With 27 patents that emphasize his expertise and dedication, Kanno continues to shape the future of printing technology at Canon. His ongoing contributions exemplify the essential role of inventors in the advancement of industry-specific technologies.

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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