Chiba, Japan

Toshio Miyazawa

USPTO Granted Patents = 170 

 

Average Co-Inventor Count = 3.2

ph-index = 16

Forward Citations = 1,159(Granted Patents)

Forward Citations (Not Self Cited) = 1,058(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Chiba-shi, Chiba-ken, JP (1989)
  • Miyamae-ku, JP (1999)
  • Kawasaki, JP (1999 - 2009)
  • Ohta-ku, JP (2010)
  • Kanagawa-ken, JP (2010)
  • Mobara, JP (2012)
  • Kanagawa, JP (2006 - 2015)
  • Tokyo, JP (2005 - 2018)
  • Chiba, JP (1989 - 2019)

Company Filing History:


Years Active: 1989-2024

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Areas of Expertise:
Active Matrix Display
Liquid Crystal Display
Organic Electroluminescence
Thin Film Transistor Circuit
Photosensor Array
Electrophoretic Display
Projection Display System
Image Processing Apparatus
Mems Display Devices
Optical Sensor Circuit
Carbonation Sensation Agent
User Interface Apparatus
170 patents (USPTO):Explore Patents

Title: Toshio Miyazawa: An Innovative Mind in Display Technology

Introduction:

Toshio Miyazawa, a resident of Chiba, JP, is an inventor and technologist who has made significant contributions in the field of display technology. With an impressive portfolio of 169 patents to his name, Miyazawa's expertise lies in developing advanced display driving circuits for active matrix display devices. This article delves into his latest patents, career highlights, and notable collaborations.

Latest Patents:

Miyazawa's recent patents showcase his prowess in designing display driving circuits. His active matrix display device patents demonstrate a shift register consisting of multiple stages, with each stage containing transistors and pulse lines. By effectively boosting control electrode voltages, the transistors enable efficient connection and switching between various components, ultimately optimizing display performance.

Career Highlights:

Miyazawa has a prominent career history, having worked with several renowned companies in the display technology industry. He made significant contributions during his tenure with Hitachi Displays, Ltd. and Hitachi Co., Ltd., where his expertise drove innovation in display circuitry. Through meticulous research and development, he has played a vital role in shaping the landscape of modern display technology.

Collaborations:

During his career, Miyazawa has collaborated with esteemed professionals, further enhancing his expertise in the field. Notably, he has worked alongside Masahiro Maki and Iwao Takemoto, both accomplished individuals in the display technology domain. These collaborations allowed for the exchange of ideas, fostering innovation and pushing the boundaries of what is achievable in the field.

Conclusion:

Toshio Miyazawa's contributions to the display technology industry are commendable, with a vast patent portfolio showcasing his expertise in the development of advanced display driving circuits. His innovative ideas and relentless pursuit of excellence have significantly impacted the field, revolutionizing the way we experience visual displays. As the world of technology continues to evolve, Miyazawa's inventive mind will undoubtedly inspire future breakthroughs in display technology.

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