Hikone, Japan

Kouichi Hashimoto

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1986-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Hashimoto. Retrieved from https://idiyas.com/inventor/kouichi-hashimoto-sbqiij04

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 = 4.0

ph-index = 2

Forward Citations = 50(Granted Patents)


Location History:

  • Shiga, JP (1986)
  • Hikone, JP (2006)

Company Filing History:


Years Active: 1986-2006

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2 patents (USPTO):Explore Patents

Title: Kouichi Hashimoto: Innovator in Hammer Drill and Massage Apparatus Technologies

Introduction

Kouichi Hashimoto is a notable inventor based in Hikone, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative tools and devices. With a total of 2 patents to his name, Hashimoto's work reflects a commitment to enhancing user experience through practical design and functionality.

Latest Patents

Hashimoto's latest patents include a hammer drill and a massage apparatus. The hammer drill is designed with a connector shaft that is rotationally driven by a motor. It features a spindle that transmits rotation through the connector shaft and a percussive impact mechanism that applies a percussive force in the axial direction to a drill bit. This innovative design allows for the adjustment of percussive force according to the drill bit used, enhancing its versatility.

The massage apparatus, on the other hand, includes a movable massaging assembly housed within a front open boxlike base member made of plastic. This design allows the massaging assembly to move longitudinally, applying a massaging force to the user without the need for an additional supporting frame. The lightweight construction of the apparatus makes it user-friendly and efficient.

Career Highlights

Kouichi Hashimoto is associated with Matsushita Electric Works, Ltd., a company known for its commitment to innovation and quality in electrical and electronic products. His work at this esteemed organization has allowed him to develop and refine his inventions, contributing to the company's reputation for excellence.

Collaborations

Throughout his career, Hashimoto has collaborated with notable colleagues, including Masahide Shiratani and Teruhisa Innami. These collaborations have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Kouichi Hashimoto's contributions to the fields of tool and device innovation are commendable. His patents reflect a deep understanding of user needs and a commitment to improving everyday experiences through technology. His work continues to inspire future innovations in engineering and design.

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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