Kanagawa, Japan

Toshihiko Hayashi

This inventor holds 39 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Solid-State Imaging. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Nissan Motor Company Limited. Active years: 1985-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiko Hayashi. Retrieved from https://idiyas.com/inventor/toshihiko-hayashi

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

USPTO Granted Patents = 39 

% Patents Active = 84.6


Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 116(Granted Patents)


Location History:

  • Zama, JP (1985 - 1986)
  • Sagamihara, JP (1995)
  • Kanaagawa, JP (2010)
  • Tokyo, JP (2015)
  • Kanagawa, JP (1991 - 2023)

Company Filing History:


Years Active: 1985-2026

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Areas of Expertise:
Solid-State Imaging
Image Pickup Element
Semiconductor Device
Light Detection
Electronic Device
Stacked Lens Structure
Manufacturing Method
AF Module
Camera Module
Automotive Technology
Diagnostic Drug
Tumor Therapeutics
39 patents (USPTO):Explore Patents

Title: Toshihiko Hayashi - Innovative Inventor from Kanagawa, JP

Introduction: Toshihiko Hayashi is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hayashi's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Hayashi has worked with leading tech companies in Japan, spearheading projects that have received international recognition for their ingenuity and impact.

Collaborations: Throughout his career, Hayashi has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge-sharing to push the boundaries of technological advancement.

Conclusion: Toshihiko Hayashi's relentless pursuit of innovation and his passion for creating solutions that improve lives make him a standout figure in the world of inventors, with a legacy that continues to inspire future generations of innovators.

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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