This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignees: Sen Corporation, Sumitomo Heavy Industries Ion Technology Co., Ltd., Sen Corporation, an Shi and Axcelis Company. Active years: 2010-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Saijo, JP (2010)
- Tokyo, JP (2014 - 2016)
- Ehime, JP (2016 - 2019)
Company Filing History:


Years Active: 2010-2025
Title: The Innovative Journey of Toshio Yumiyama
Introduction: Toshio Yumiyama is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.
Latest Patents: Toshio Yumiyama holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to invention.
Career Highlights: With over two decades of experience in the tech industry, Yumiyama has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized various sectors.
Collaborations: Throughout his career, Toshio Yumiyama has collaborated with top companies, including tech giants and startups, to bring his inventions to the market, fostering a culture of innovation and progress.
Conclusion: Toshio Yumiyama's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and inspiring the next generation of inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile