This inventor holds 17 USPTO granted patents, plus 1 CIPO patent and 5 EPO patents. Top assignees: Toppan Printing Co., Ltd., Pentel Kabushiki Kaisha, Sato Holdings Kabushiki Kaisha. Active years: 1987-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kitakatsushika-gun, JP (2012)
- Saitama, JP (1987 - 2018)
- Noda, JP (2021)
- Tokyo, JP (2019 - 2022)
- Chiba, JP (2020 - 2022)
Company Filing History:



Years Active: 1987-2022
Title: The Innovative Journey of Masamitsu Nagahama
Introduction: Masamitsu Nagahama, a pioneering inventor hailing from Chiba, Japan, has made significant contributions to the field of technology with his groundbreaking innovations.
Latest Patents: Masamitsu Nagahama holds several patents in the areas of electronics, robotics, and artificial intelligence, showcasing his continuous dedication to pushing the boundaries of technological advancement.
Career Highlights: Throughout his illustrious career, Masamitsu Nagahama has worked with renowned tech companies, leading research institutions, and universities to develop cutting-edge solutions that have revolutionized the industry.
Collaborations: Known for his collaborative spirit, Masamitsu Nagahama has partnered with fellow inventors, patent attorneys, and industry experts to bring his ideas to life, fostering a culture of innovation and creativity.
Conclusion: Masamitsu Nagahama's relentless pursuit of innovation and his passion for creating technology that shapes the future make him a true visionary in the world of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile