Wavre, Belgium

Yoshiharu Koshikawa

This inventor holds 1 USPTO granted patent and 2 published patent applications and 4 EPO patents. Top assignee: Yamabiko Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiharu Koshikawa. Retrieved from https://idiyas.com/inventor/yoshiharu-koshikawa

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Yoshiharu Koshikawa: Innovator in Ground Maintenance Technology

Introduction

Yoshiharu Koshikawa is an inventive mind based in Wavre, Belgium. He is associated with Yamabiko Corporation, where he contributes to advancements in ground maintenance technology. Although he currently holds no granted patents, his innovative ideas are reflected in his patent applications.

Latest Patent Applications

Yoshiharu Koshikawa's notable patent application is for a mower, ground maintenance system, and ground maintenance method. This invention features a first traveling unit that moves across the ground, equipped with a first operating unit that includes a blade for mowing grass. Additionally, a guide member is positioned in front of the traveling unit, allowing objects on the ground to move along the guide member as the unit travels forward.

Conclusion

Yoshiharu Koshikawa is a promising inventor in the field of ground maintenance, with innovative ideas that have the potential to enhance efficiency in this area. His work at Yamabiko Corporation showcases his commitment to developing practical solutions for everyday challenges.

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]
Loading…