Kawasaki, Japan

Kenji Shimamura

This inventor holds 19 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Printing Technology. Top assignees: Canon Kabushiki Kaisha, Showa Denko Kabushiki Kaisha, Showa Denko K.k.. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Shimamura. Retrieved from https://idiyas.com/inventor/kenji-shimamura

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

USPTO Granted Patents = 19 

% Patents Active = 89.5

 

Average Co-Inventor Count = 4.2

ph-index = 5

Forward Citations = 53(Granted Patents)


Location History:

  • Oita, JP (1998 - 2000)
  • Kawasaki, JP (2012 - 2015)
  • Saitama, JP (2023 - 2024)

Company Filing History:


Years Active: 1998-2025

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Areas of Expertise:
Printing Apparatus
Control Method
Feeding Apparatus
Non-Transitory Computer-Readable Storage Medium
Cured Film
Composite Material
Polymerizable N-Vinylcarboxylic Acid Amide
Production Process
19 patents (USPTO):Explore Patents

Title: Kenji Shimamura: Innovator in Printing Technology

Introduction

Kenji Shimamura is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of printing technology, holding a total of 19 patents. His innovative designs have enhanced the efficiency and functionality of various printing devices.

Latest Patents

Among his latest patents are a sheet supply device and a printing apparatus. The sheet supply device is designed to supply a sheet from a roll, featuring a first roll support portion and a second roll support portion that work in tandem to facilitate the movement of the roll. Additionally, it includes a guide portion that supports the second roll support portion, allowing for smooth operation. The printing apparatus, on the other hand, incorporates a stacking portion for printed media, a discharge unit, and a passage forming portion that creates a discharge passage for the print medium. This apparatus is designed to improve the overall printing process and enhance user experience.

Career Highlights

Kenji Shimamura has worked with notable companies such as Canon and Showa Denko. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in printing technology.

Collaborations

Throughout his career, Kenji has collaborated with talented individuals, including Ryo Harigae and Toshiyuki Aizawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kenji Shimamura's contributions to the field of printing technology through his patents and collaborations highlight his role as a key innovator. His work continues to influence the industry and inspire future advancements.

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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