Obu, Japan

Noriaki Hashimoto

This inventor holds 2 USPTO granted patents. Top assignees: Ipics Corporation, Nippondenso Co., Ltd.. Active years: 1995-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriaki Hashimoto. Retrieved from https://idiyas.com/inventor/noriaki-hashimoto-rn701not

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 = 3.4

ph-index = 2

Forward Citations = 173(Granted Patents)


Location History:

  • Obu, JP (1995)
  • Oobu, JP (1999)

Company Filing History:


Years Active: 1995-1999

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2 patents (USPTO):Explore Patents

Title: Noriaki Hashimoto: Innovator in Tube Cutting and Filter Manufacturing

Introduction

Noriaki Hashimoto is a notable inventor based in Obu, Japan. He has made significant contributions to the fields of tube cutting and filter manufacturing. With a total of 2 patents, his work showcases innovative methods that enhance manufacturing processes.

Latest Patents

Hashimoto's latest patents include a "Method and apparatus for cutting flat tube" and a "Filter element and manufacture method thereof." The first patent describes a technique for cutting a continuously-fed flat tube into sub tubes of a specified length. This method involves roller cutters that follow the flat tube at a zero relative speed, ensuring precision in the cutting process. The second patent focuses on a manufacturing method for filter elements, which allows for the application of sealant without interfering with the rolling process of the filter paper. This innovation simplifies the production of roll filter paper with laterally oriented filter parts.

Career Highlights

Throughout his career, Noriaki Hashimoto has worked with reputable companies such as Ipics Corporation and Nippondenso Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in manufacturing.

Collaborations

Hashimoto has collaborated with notable coworkers, including Yoshimitsu Yamaguchi and Takanari Takagaki. Their combined efforts have likely fostered a creative environment that encourages innovation.

Conclusion

Noriaki Hashimoto's contributions to the fields of tube cutting and filter manufacturing demonstrate his commitment to innovation. His patents reflect a deep understanding of manufacturing processes and a desire to improve efficiency. His work continues to influence the industry and inspire future inventors.

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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