Shinagawa, Japan

Kenichi Fujita

This inventor holds 60 USPTO granted patents and 6 published patent applications, plus 1 CIPO patent and 10 EPO patents, primarily in Touch Panel Technology (CPC class G06F). Top assignees: Fujitsu Component Limited, Fujitsu Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 1998-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Fujita. Retrieved from https://idiyas.com/inventor/kenichi-fujita

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

USPTO Granted Patents = 60 

% Patents Active = 45.0


 

Average Co-Inventor Count = 2.9

ph-index = 10

Forward Citations = 680(Granted Patents)

Forward Citations (Not Self Cited) = 677(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kawasaki, JP (2002 - 2014)
  • Shinagawa, JP (2008 - 2014)
  • Nagoya, JP (2008 - 2017)
  • Kanagawa, JP (2010 - 2017)
  • Tokyo, JP (1998 - 2021)
  • Osaka, JP (2004 - 2024)

Company Filing History:


Years Active: 1998-2024

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Areas of Expertise:
Touch Panel
Optical Scanner
Storage System
Vibrating Element
Data Copying
Control Method
Terminal Emulator
Virtualization Control
KVM Switch
Information Processing
Broadcasting Device
Position Detection
60 patents (USPTO):Explore Patents

Title: Kenichi Fujita: Innovator in Optical Technology

Introduction

Kenichi Fujita, based in Shinagawa, Japan, is a prolific inventor with a remarkable portfolio of 58 patents. His innovations primarily focus on optical technology and information processing apparatuses, showcasing his expertise and contribution to advancing these fields.

Latest Patents

Among his latest patents, Fujita has designed an optical scanner unit and an optical device. This optical scanner unit integrates a mirror component, a vibration generator, an optical sensor, and a light shield portion. The mirror component features a reflective aspect that reflects light, while the vibration generator enables the mirror to swing around a designated axis when AC voltage is applied. The optical sensor consists of a light emitter and a receiver, with the shield component moving in sync with the mirror, preventing interference from emitted light. Additionally, he has developed an information processing apparatus that includes a touch panel and a sophisticated first processor. This processor can acquire touch coordinates, ascertain the touch input direction, and determine the movement distance, facilitating intuitive user interactions.

Career Highlights

Fujita's career includes significant tenures at reputable firms such as Fujitsu Component Limited and Fujitsu Corporation. His roles at these organizations allowed him to apply his inventive skills in developing cutting-edge technologies that have had a lasting impact on the industry.

Collaborations

Throughout his career, Kenichi Fujita has collaborated with accomplished professionals such as Shinichi Katayama and Takeshi Nagao. These partnerships have fostered a creative environment that has undoubtedly contributed to his prolific output of patents and innovations.

Conclusion

Kenichi Fujita stands out as a leading figure in optical technology innovation. With a substantial number of patents to his name and collaborations that enhance his work, he continues to influence the technological landscape through his inventions and contributions. His ongoing dedication to research and development ensures that his impact will resonate in the industry for years to come.

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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