Hiratsuka, Japan

Toshifumi Yoshioka

This inventor holds 30 USPTO granted patents and 7 published patent applications and 2 EPO patents, primarily in Liquid Crystal Technology. Top assignees: Canon Kabushiki Kaisha, Cannon Kabushiki Kaisha. Active years: 1989-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshifumi Yoshioka. Retrieved from https://idiyas.com/inventor/toshifumi-yoshioka

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

USPTO Granted Patents = 30 

% Patents Active = 90.0

 

Average Co-Inventor Count = 3.2

ph-index = 13

Forward Citations = 343(Granted Patents)


Location History:

  • Hadano, JP (1994 - 1998)
  • Hiratsuka, JP (1989 - 2022)
  • Kanagawa, JP (2006 - 2022)

Company Filing History:


Years Active: 1989-2025

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Areas of Expertise:
Liquid Crystal Device
Electronic Device
Electron Source
Manufacturing Process
Color Filter
Electrode Substrate
Display Apparatus
Ferroelectric Liquid Crystal
Multilayer Electrodes
Electrode Plate
Printed Substrate
Electromagnetic Waves
30 patents (USPTO):Explore Patents

Title: Toshifumi Yoshioka: Pioneering Inventor from Hiratsuka

Introduction: Toshifumi Yoshioka is a renowned inventor hailing from Hiratsuka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Toshifumi Yoshioka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the industry, Yoshioka has worked with leading tech companies in Japan, spearheading projects that have revolutionized the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Toshifumi Yoshioka has collaborated with top researchers, engineers, and scientists both in Japan and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Toshifumi Yoshioka's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true trailblazer in the world of invention, inspiring the next generation of inventors to dream big and think outside the box.

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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