Tokyo, Japan

Kazuya Hanada

This inventor holds 4 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Yamabiko Corporation. Active years: 2010-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Hanada. Retrieved from https://idiyas.com/inventor/kazuya-hanada

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

USPTO Granted Patents = 4 

% Patents Active = 25.0

 

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Hamura, JP (2010)
  • Ohme, JP (2017)
  • Tokyo, JP (2017 - 2023)

Company Filing History:


Years Active: 2010-2023

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4 patents (USPTO):Explore Patents

Title: Kazuya Hanada: Innovator in Cutting Technology

Introduction

Kazuya Hanada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of cutting technology, holding a total of 4 patents. His innovative designs focus on enhancing the efficiency and safety of cutting machines.

Latest Patents

One of Hanada's latest inventions is a cutting work machine. This machine features a cutter unit that includes upper and lower blades connected to an upper cutter support. A guard member is also provided on the upper cutter support, ensuring safety during operation. Both blades reciprocate in opposite front-back directions, while the guard member includes a guard plate and a fixed blade, strategically positioned to enhance safety.

Another notable patent is a work apparatus equipped with safety equipment. This engine-driven brush cutter includes an acceleration sensor unit attached to the drive unit in an inclined orientation. This design reduces the sensitivity of the sensor unit to engine vibrations, thereby improving the overall safety of the device.

Career Highlights

Kazuya Hanada is currently employed at Yamabiko Corporation, where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the industry, particularly in the realm of safety and efficiency in cutting machines.

Collaborations

Hanada collaborates with talented coworkers, including Naoyuki Kirihara and Kazuteru Fukuda. Their combined expertise fosters a creative environment that drives innovation within their projects.

Conclusion

Kazuya Hanada is a dedicated inventor whose work in cutting technology has led to several important patents. His commitment to safety and efficiency continues to influence the industry positively.

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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