Okayama, Japan

Akihiro Hozumi

This inventor holds 22 USPTO granted patents and 5 published patent applications and 10 EPO patents, primarily in Electric Tools. Top assignees: Makita Corporation, Omron Corporation. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Hozumi. Retrieved from https://idiyas.com/inventor/akihiro-hozumi

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

USPTO Granted Patents = 22 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Kyoto, JP (2009)
  • Takatsuki, JP (2012)
  • Okayama, JP (2014 - 2018)
  • Anjo, JP (2023 - 2024)

Company Filing History:


Years Active: 2009-2025

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Areas of Expertise:
Electric Work Machine
Power Tool
Light Unit
Floodlight
Waterproofness
Dust Resistance
Trigger Switch
Cutting Machine
Job-Site Tool
Contact Mechanism
Printed Wiring Board
Portable Electric Screwdriver
22 patents (USPTO):Explore Patents

Title: The Innovative Journey of Akihiro Hozumi

Introduction: Akihiro Hozumi, located in Okayama, Japan, is a prolific inventor with an impressive portfolio of 21 patents. His innovative contributions primarily revolve around power tools, greatly enhancing their functionality and efficiency.

Latest Patents: Among Hozumi's latest patents are the designs for a power tool light cover. This invention features a motor-driven output shaft accompanied by a chip-on-board light emitting diode (LED) strategically positioned around the shaft. The light cover consists of a substrate with a circular ring portion, housing an LED chip on its front surface. Notable aspects include an inner cylindrical portion designed to reflect light effectively and a light transmission portion that allows the emitted light to pass through, ensuring better visibility during use.

Career Highlights: Hozumi's professional journey includes significant tenures at Omron Corporation and Makita Corporation. During his time at these reputable companies, he has contributed to the development of various advanced power tools, solidifying his reputation as an inventive force in the industry.

Collaborations: Throughout his distinguished career, Akihiro Hozumi has had the pleasure of collaborating with talented colleagues, including Makoto Chikaraishi and Taiki Koyama. These partnerships have allowed him to combine creativity and technical skills, leading to groundbreaking innovations in power tool technologies.

Conclusion: With 21 patents to his name, Akihiro Hozumi continues to leave a remarkable impact on the world of innovations in power tools. His inventive spirit and dedication to enhancing technological functionality stand as a testament to his substantial contributions in the field.

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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