Sakai, Japan

Kaname Matudaira

This inventor holds 1 USPTO granted patent. Top assignee: Kubota Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaname Matudaira. Retrieved from https://idiyas.com/inventor/kaname-matudaira

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Kaname Matudaira and a Laterally Shiftable Rotary Cultivating Apparatus.

Introduction

Kaname Matudaira is an inventor associated with Sakai, Japan, and Kubota Corporation. His patent work addresses agricultural machinery, particularly the design of a rotary cultivator that can shift laterally.

Latest Patents

Matudaira is credited with 1 patent: “Rotary Cultivating Apparatus of Laterally Shiftable Type.” The invention describes a tiller frame that moves sideways relative to a fixed frame connected to a vehicle and its power input shaft. A gear-and-screw mechanism uses power from the tiller’s tine shaft to shift the frame in either direction, allowing lateral adjustment without a separate power source for the shifting operation.

Career Highlights

The patent reflects an engineering focus on practical agricultural equipment and the integration of adjustment mechanisms with existing drive systems. Matudaira’s listed company affiliation is Kubota Corporation.

Collaborations

Mitsuki Hirata and Yoshitaka Sato are identified as Matudaira’s coworkers. The available information does not specify their roles in the patent or the extent of their collaboration.

Conclusion

Kaname Matudaira’s patent presents a powered lateral-shifting mechanism for rotary cultivating equipment, highlighting his contribution to agricultural machinery 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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