Inagi, Japan

Hiroaki Hirazawa

This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation. Active years: 1999-2025.

USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Tokyo, JP (1999)
  • Inagi, JP (2008 - 2009)
  • Kawasaki, JP (2017)

Company Filing History:


Years Active: 1999-2025

Loading Chart...
5 patents (USPTO):Explore Patents

Title: Hiroaki Hirazawa: Pioneering Inventor from Inagi

Introduction: Hiroaki Hirazawa is a renowned inventor hailing from Inagi, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hirazawa's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles and innovative solutions for renewable energy storage systems.

Career Highlights: With a career spanning over two decades, Hirazawa has worked with leading tech companies in Japan, spearheading research and development projects that have led to numerous patented inventions in the areas of robotics, machine learning, and sustainable technologies.

Collaborations: Throughout his career, Hirazawa has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing in the industry.

Conclusion: Hiroaki Hirazawa'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.
Please report any incorrect information to [email protected]
Loading…