Anjo, Japan

Shinobu Yamaguchi

This inventor holds 4 USPTO granted patents. Top assignees: Makita Corporation, Makita Electric Works, Ltd.. Active years: 1991-2001.

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

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 = 2.2

ph-index = 4

Forward Citations = 155(Granted Patents)


Location History:

  • Nagoya, JP (1992)
  • Anjo, JP (1991 - 2001)

Company Filing History:


Years Active: 1991-2001

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4 patents (USPTO):Explore Patents

Title: Shinobu Yamaguchi: Innovator in Power Tools

Introduction

Shinobu Yamaguchi is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of power tools, holding a total of 4 patents. His innovative designs have enhanced the functionality and efficiency of various tools used in construction and woodworking.

Latest Patents

One of Yamaguchi's latest inventions is a flashlight that showcases his ingenuity in practical design. Additionally, he has developed a reciprocating saw that features a body and a slider. The slider is supported by the body, allowing it to move longitudinally and pivot vertically. The saw includes a first motion conversion mechanism that converts the rotary movement of a rotary member into a reciprocal movement of the slider. Furthermore, a second motion conversion mechanism allows for a pivotal movement of the slider, enhancing the tool's versatility.

Career Highlights

Throughout his career, Yamaguchi has worked with prominent companies in the power tool industry, including Makita Electric Works, Ltd. and Makita Corporation. His experience in these organizations has contributed to his development as an inventor and innovator.

Collaborations

Yamaguchi has collaborated with talented individuals in his field, including Fusao Fushiya and Nobuhiro Inoue. These partnerships have likely influenced his work and led to the creation of innovative products.

Conclusion

Shinobu Yamaguchi's contributions to the power tool industry through his patents and collaborations highlight his role as a significant inventor. His work continues to impact the efficiency and effectiveness of tools used in various applications.

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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