Tokyo, Japan

Munenori Yamaguchi

This inventor holds 5 USPTO granted patents. Top assignee: Nitto Kohki Co., Ltd.. Active years: 1997-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Munenori Yamaguchi. Retrieved from https://idiyas.com/inventor/munenori-yamaguchi

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


% Patents Active = 80.0

Average Co-Inventor Count = 2.5

ph-index = 5

Forward Citations = 1,018(Granted Patents)


Company Filing History:


Years Active: 1997-2010

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5 patents (USPTO):Explore Patents

Title: Munenori Yamaguchi: Innovator in Pneumatic and Electric Tools

Introduction

Munenori Yamaguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of tool innovation, holding a total of 5 patents. His work focuses on developing advanced pneumatic and electric tools that enhance efficiency and usability.

Latest Patents

Yamaguchi's latest patents include a pneumatic tool and an electric drill apparatus. The pneumatic tool features a simple structure with a tubular housing, a stationary shaft, and two pistons that work together to provide effective air compression. This design allows for a streamlined operation, ensuring that compressed air is efficiently supplied and discharged.

The electric drill apparatus is designed with a low profile, incorporating an annular cutter and a motor that rotates the cutter at high speeds. This innovative design includes a rotation reduction mechanism and a feed mechanism that allows for precise movement of the cutter, making it ideal for various workpieces.

Career Highlights

Munenori Yamaguchi is associated with Nitto Kohki Co., Ltd., a company known for its commitment to innovation in tool manufacturing. His work has significantly impacted the industry, leading to advancements in tool design and functionality.

Collaborations

Yamaguchi has collaborated with notable coworkers such as Toshio Mikiya and Keisuke Shimada. Their combined expertise has contributed to the successful development of various innovative tools.

Conclusion

Munenori Yamaguchi stands out as a key figure in the field of tool innovation, with a focus on pneumatic and electric tools. His patents reflect a commitment to enhancing tool performance and usability, making a lasting impact on the industry.

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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