Osaka, Japan

Heiji Watanabe

This inventor holds 27 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Semiconductor Devices. Top assignees: Rohm Co., Ltd., Osaka University, Canon Anelva Corporation. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heiji Watanabe. Retrieved from https://idiyas.com/inventor/heiji-watanabe

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

USPTO Granted Patents = 27 

% Patents Active = 92.6


Average Co-Inventor Count = 6.2

ph-index = 6

Forward Citations = 83(Granted Patents)


Location History:

  • Mino, JP (2014)
  • Suita, JP (2011 - 2020)
  • Osaka, JP (2015 - 2023)

Company Filing History:


Years Active: 2011-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Semiconductor Device
MIS Structure
X-ray Phase Contrast Imaging
Radiation Phase Contrast Imaging
Silicon Carbide
Film Forming Method
Manufacturing Apparatus
3D Stacking
Thermal Management
Interconnects
27 patents (USPTO):Explore Patents

Title: Inventor Heiji Watanabe

Introduction: Heiji Watanabe is a renowned inventor based in Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Heiji Watanabe holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of scientific advancement.

Career Highlights: With a career spanning over two decades, Heiji Watanabe has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Heiji Watanabe has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge-sharing that has led to the development of pioneering technologies.

Conclusion: Heiji Watanabe's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Japan and beyond.

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]
Loading…