Nishio, Japan

Yoshihiro Iwata

This inventor holds 2 USPTO granted patents. Top assignee: Denso Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Iwata. Retrieved from https://idiyas.com/inventor/yoshihiro-iwata-04v76nor

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 = 3.7

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Nishio, JP (2001)
  • Nihsio, JP (2001)

Company Filing History:


Years Active: 2001

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2 patents (USPTO):Explore Patents

Title: Innovations by Yoshihiro Iwata

Introduction

Yoshihiro Iwata is a notable inventor based in Nishio, Japan. He has made significant contributions to the field of engineering, particularly in the automotive industry. With a total of 2 patents to his name, Iwata's work focuses on enhancing the functionality and efficiency of automotive components.

Latest Patents

Iwata's latest patents include a method of making a filler neck for radiators and a heat exchanger design. The filler neck invention involves a cylindrical portion that includes an annular pressure-valve sealing area, which interacts with a pressure valve. This design ensures that the filler neck, made from metal, can be shaped similarly to a resin filler neck while maintaining structural integrity. The heat exchanger patent features a unique assembly method for its tank portions, which improves brazing performance and minimizes undesirable clearance between components.

Career Highlights

Yoshihiro Iwata is currently employed at Denso Corporation, a leading company in the automotive parts industry. His work at Denso has allowed him to apply his innovative ideas to real-world applications, contributing to the advancement of automotive technology.

Collaborations

Iwata has collaborated with several talented individuals in his field, including Akira Uchikawa and Satomi Muto. These collaborations have fostered a creative environment that encourages the development of new ideas and solutions.

Conclusion

Yoshihiro Iwata's contributions to automotive engineering through his patents and work at Denso Corporation highlight his innovative spirit and dedication to improving vehicle technology. His inventions continue to influence the industry and pave the way for future 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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