Nagoya, Japan

Kiyoshi Ogawa

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Ogawa. Retrieved from https://idiyas.com/inventor/kiyoshi-ogawa-dkowehbx

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


% Patents Active = 100.0

Average Co-Inventor Count = 10.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: The Innovations of Kiyoshi Ogawa: A Pioneer in Drawing Machine Technology

Introduction: Kiyoshi Ogawa, based in Nagoya, Japan, is an esteemed inventor known for his innovative contributions to the field of drawing machines. With a patent to his name, he has significantly impacted the manufacturing process of film-like materials. His invention provides a sophisticated solution that enhances the efficiency of drawing operations while prioritizing cleanliness and energy conservation.

Latest Patents: Ogawa's sole patent revolves around the design of a drawing machine that features a unique mechanism for pinching and stretching film-like materials. This invention is characterized by an intricate system of rails that extend from the inlet to the outlet sections, returning the material in the opposite direction. The incorporation of a clip propelling unit, which operates on these rails, allows for a non-contact state of operation. By generating mutually repelling magnetic fields, Ogawa's design mitigates foreign substance contamination, while improving product cleanliness, reducing noise, and enabling high-speed operations.

Career Highlights: Kiyoshi Ogawa has made remarkable strides in his career as an inventor, particularly through his association with Mitsubishi Jukogyo Kabushiki Kaisha. His work in this esteemed company illustrates his commitment to advancing machine technology and refining industrial processes. His innovations not only showcase his expertise but also reflect the company's dedication to manufacturing excellence.

Collaborations: Throughout his career, Ogawa has had the opportunity to work alongside talented colleagues, including Tsutomu Suzuki and Tatsushi Seko. These collaborations have allowed for the sharing of ideas and the fusion of creative thoughts, further enhancing the development of innovative technologies in their field.

Conclusion: Kiyoshi Ogawa stands out as a notable inventor whose contributions to drawing machine technology have paved the way for enhanced operational efficiency in manufacturing environments. His focus on cleanliness, energy efficiency, and high-speed operation exemplifies his commitment to innovation. As he continues to work with Mitsubishi Jukogyo Kabushiki Kaisha, Ogawa's influence on the industry and his pursuit of excellence will undoubtedly inspire future technological advancements.

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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