Sakai, Japan

Nobuyuki Nishiguchi

This inventor holds 1 USPTO granted patent. Top assignee: Kubota Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Nishiguchi. Retrieved from https://idiyas.com/inventor/nobuyuki-nishiguchi-3rtqwfx7

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 = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Nobuyuki Nishiguchi: Innovator in Agricultural Machinery

Introduction

Nobuyuki Nishiguchi is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of agricultural machinery, particularly with his innovative designs that enhance efficiency and functionality.

Latest Patents

Nishiguchi holds a patent for a frame type tractor. This invention features an engine mounted on the forward region of a body frame, with a transmission located at the rear. The transmission is operatively connected to the engine through a transmission shaft. It consists of an input section, a change speed section, and an output section. The input section includes an input shaft connected to the transmission shaft, a wet type multidisk clutch for establishing and breaking the transmission of engine drive, and an oil pump driven by the input shaft. This design showcases his commitment to improving agricultural equipment.

Career Highlights

Nobuyuki Nishiguchi is associated with Kubota Corporation, a leading company in the agricultural machinery sector. His work at Kubota has allowed him to focus on developing innovative solutions that meet the needs of modern farming.

Collaborations

Nishiguchi has collaborated with notable colleagues, including Nobuyuki Toshikuni and Masao Takagi. These partnerships have contributed to the advancement of agricultural technology and the successful implementation of new inventions.

Conclusion

Nobuyuki Nishiguchi's contributions to agricultural machinery through his innovative designs and patents have made a significant impact in the industry. His work continues to influence the development of efficient farming equipment.

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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