Yamatokoriyama, Japan

Takayuki Shimada

This inventor holds 80 USPTO granted patents and 1 EPO patent, primarily in Liquid Crystal Displays (CPC class G02F1-1333). Top assignees: Sharp Kabushiki Kaisha Corporation, Sharp Kabushiki Kaishi. Active years: 1992-2012.


% Patents Active = 83.8


Average Co-Inventor Count = 4.3

ph-index = 30

Forward Citations = 3,006(Granted Patents)

Forward Citations (Not Self Cited) = 2,892(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Kashihara, JP (1992)
  • Nara, JP (1993 - 1995)
  • Ikoma, JP (1996)
  • Ikoma-gun, JP (1996 - 1998)
  • Yamatokooriyama, JP (2006)
  • Nara-ken, JP (2000 - 2011)
  • Yamatokoriyama, JP (1997 - 2012)

Company Filing History:


Years Active: 1992-2012

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Areas of Expertise:
Liquid Crystal Display
Color Filter Layer
Active Matrix Substrate
Transflective LCD
Brightness Improvement
Pixel Electrode Design
Light Transmission
Reflective Regions
Image Sensor
Manufacturing Method
Display Device
80 patents (USPTO):Explore Patents

Title: Takayuki Shimada: Pioneering Inventor from Yamatokoriyama

Introduction: Takayuki Shimada is a renowned inventor hailing from Yamatokoriyama, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Shimada's latest patents include innovative designs in the field of robotics, particularly focusing on advancements in artificial intelligence integration.

Career Highlights: With a career spanning over two decades, Shimada has worked with leading tech companies in Japan, spearheading projects that have revolutionized the industry. His expertise lies in developing cutting-edge solutions for complex technological challenges.

Collaborations: Throughout his career, Shimada has collaborated with top research institutions and universities, fostering a culture of innovation and knowledge sharing. His collaborative efforts have led to the development of patented technologies that have had a significant impact on the tech landscape.

Conclusion: Takayuki Shimada's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a visionary inventor in the global tech community.

Profile summary based on public USPTO records.
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