Hitachinaka, Japan

Masanori Okada

This inventor holds 55 USPTO granted patents and 2 EPO patents, primarily in Portable Electric Tools (CPC class F21V). Top assignees: Hitachi Koki Co., Ltd., Koki Holdings Co., Ltd.. Active years: 2006-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Okada. Retrieved from https://idiyas.com/inventor/masanori-okada

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


% Patents Active = 100.0


Average Co-Inventor Count = 3.9

ph-index = 22

Forward Citations = 1,236(Granted Patents)

Forward Citations (Not Self Cited) = 1,175(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Ibaraki-ken, JP (2018)
  • Hitachinaka, JP (2006 - 2019)
  • Ibaraki, JP (2014 - 2024)

Company Filing History:


Years Active: 2006-2024

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Areas of Expertise:
Portable Electric Driver
Power Tool
Battery
Circular Saw
Hammer Drill
Floodlight
Air Compressor
Engine Blower
Rechargeable Battery
Agricultural Machine
DC-AC Inverter
Electric Device
55 patents (USPTO):Explore Patents

Title: The Innovative Journey of Masanori Okada

Introduction: Masanori Okada is a pioneering inventor hailing from Hitachinaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masanori Okada holds several patents in the realm of electronics and engineering, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: Throughout his illustrious career, Masanori Okada has been instrumental in developing cutting-edge technologies that have revolutionized various industries. His innovative spirit and commitment to excellence have earned him recognition as a trailblazer in the world of invention.

Collaborations: Masanori Okada has collaborated with leading research institutions, universities, and tech companies to further his research and bring his inventions to life. His ability to work in multidisciplinary teams has led to the successful implementation of his groundbreaking ideas.

Conclusion: Masanori Okada's passion for innovation and his relentless pursuit of technological advancement continue to inspire inventors and researchers worldwide. His contributions have left an indelible mark on the world of inventions, making him a true visionary in the field of innovation.

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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