Oyamashi, Japan

Ichiro Hashimoto

This inventor holds 4 USPTO granted patents. Top assignee: Showa Aluminum Kabushiki Kaisha. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Hashimoto. Retrieved from https://idiyas.com/inventor/ichiro-hashimoto-64sf1rkg

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 = 9.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Oyamashi, JP (1991)
  • Tochigi, JP (1991)

Company Filing History:


Years Active: 1991

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4 patents (USPTO):Explore Patents

Title: **Ichiro Hashimoto: Innovator in Pipe-Drawing Technology**

Introduction

Ichiro Hashimoto, an accomplished inventor based in Oyamashi, Japan, has made significant contributions to the field of pipe-drawing technology. With a total of four patents to his name, his work focuses on innovative solutions that enhance efficiency and precision in manufacturing processes.

Latest Patents

Two of Ichiro Hashimoto's latest patents are noteworthy for their ingenuity. The first is an **Automatic Plug-Inserting Apparatus in a Pipe-Drawing Equipment**. This apparatus is designed to automatically insert a plug into a raw pipe, such as an aluminum pipe, ensuring accurate positioning. The system features a support roller and a pipe-transporting device that effectively grips and aligns the raw pipe, preventing damage during the insertion process.

The second patent, the **Pipe Centering Apparatus**, offers a novel approach to ensuring that pipes, particularly aluminum short pipes, are centered properly before undergoing processes like chamfering. By utilizing intermeshing gears and racks, this invention allows for the precise alignment of pipes regardless of their length variations, significantly improving workflow efficiency.

Career Highlights

Ichiro Hashimoto is affiliated with Showa Aluminum Kabushiki Kaisha, where he utilizes his expertise to drive advancements in aluminum pipe manufacturing. His innovative designs and solutions have established him as a key figure in the field, influencing various manufacturing practices and contributing to the company's reputation for excellence.

Collaborations

Throughout his career, Ichiro has collaborated with notable colleagues such as Noboru Ohneda and Shunta Ushioda. Together, they foster a creative environment that encourages the development of cutting-edge technologies and solutions within the manufacturing sector.

Conclusion

In conclusion, Ichiro Hashimoto stands out as an innovative inventor in the realm of pipe-drawing technology. His contributions through his patented inventions not only streamline manufacturing processes but also reinforce the importance of collaboration in driving advancements. As technology continues to evolve, Hashimoto's work remains a testament to the impact of creativity and ingenuity in industrial 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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