Saitama, Japan

Takehiko Suzuki

This inventor holds 57 USPTO granted patents and 2 EPO patents, primarily in Image Formation Technology (CPC class 3993). Top assignee: Canon Kabushiki Kaisha. Active years: 1987-2019.


% Patents Active = 61.4


Average Co-Inventor Count = 3.4

ph-index = 11

Forward Citations = 430(Granted Patents)

Forward Citations (Not Self Cited) = 376(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Numazu, JP (1998 - 2002)
  • Satsute, JP (2000 - 2003)
  • Shizuoka, JP (2005 - 2006)
  • Shizuoka-ken, JP (2006)
  • Sunto-gun, JP (2007)
  • Saitama, JP (2004 - 2011)
  • Suntou-gun, JP (2009 - 2012)
  • Satte, JP (2000 - 2014)
  • Yokohama, JP (1987 - 2019)

Company Filing History:


Years Active: 1987-2019

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Areas of Expertise:
Image Forming Apparatus
Toner Scattering
Charged Particle Beam
Position Detection
Management System
Exposure Apparatus
Device Manufacturing
Color Image Formation
Image Heating
Alignment Apparatus
Polishing Method
Control Method
57 patents (USPTO):Explore Patents

Introduction

Takehiko Suzuki is a distinguished inventor based in Saitama, Japan, known for his significant contributions to the field of imaging technology. With an impressive portfolio of 57 patents, he has made remarkable advancements that enhance the functionality and efficiency of imaging systems.

Latest Patents

Among his latest patents is the innovative "Guide member and image forming apparatus comprising the same." This invention provides an image forming apparatus that applies a voltage of a polarity opposite to that of the toner charging polarity. By positioning a pre-transfer guide's guide region on the photosensitive drum side relative to a common tangent line with a development roller, this invention effectively reduces contamination of the pre-transfer guide and preserves the integrity of recording materials.

Another notable patent is related to an "image forming apparatus," which features a developing unit that not only develops a toner image on a photosensitive member's surface but also efficiently collects residual toner. It includes a controller designed to determine when a cleaning operation of the photosensitive member's surface should occur after an image-forming operation, thus optimizing the cleaning process in accordance with the measured downtime of the apparatus.

Career Highlights

Takehiko Suzuki has built a prolific career at Canon Kabushiki Kaisha, where he has played a crucial role in the development of innovative imaging solutions. His work has greatly contributed to Canon's reputation as a leader in the imaging technology sector.

Collaborations

Throughout his career, Suzuki has collaborated with talented individuals such as Toshiaki Miyashiro and Satoru Oishi. Their collective expertise has fostered an environment of innovation that has led to the successful development of various groundbreaking imaging technologies.

Conclusion

Takehiko Suzuki exemplifies the spirit of innovation in the realm of imaging technology. His extensive patent portfolio and collaboration with industry experts demonstrate his commitment to advancing the capabilities of imaging systems. Through his work at Canon Kabushiki Kaisha, he continues to inspire future innovations in this dynamic field.

Profile summary based on public USPTO records.
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