Kanagawa, Japan

Masahiro Oki

This inventor holds 19 USPTO granted patents and 16 published patent applications and 8 EPO patents, primarily in Liquid Developer Technology. Top assignees: Fuji Xerox Co., Ltd., Fujifilm Business Innovation Corp.. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Oki. Retrieved from https://idiyas.com/inventor/masahiro-oki

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

Calculating rank
USPTO Granted Patents = 19 

% Patents Active = 52.6

 

Average Co-Inventor Count = 7.1

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2014-2025

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Areas of Expertise:
Cellulosic Particle
Resin Particles
Liquid Developer
Developer Cartridge
Image Forming Apparatus
Toner
Electrostatic Charge
Biodegradable Resin
Image Forming Method
Process Cartridge
Dry Developer
Developer
19 patents (USPTO):Explore Patents

Title: Masahiro Oki: Pioneering Inventor from Kanagawa, JP

Introduction: Masahiro Oki is a distinguished inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masahiro Oki holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Masahiro Oki has worked with leading research institutions and tech companies, consistently pushing the boundaries of what is possible in the realm of technological advancements.

Collaborations: Throughout his career, Masahiro Oki has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge-sharing that has led to numerous breakthroughs in the industry.

Conclusion: Masahiro Oki's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, inspiring future generations of inventors to dream big and think outside the box.

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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