Tokyo, Japan

Kazuaki Hayashi

This inventor holds 3 USPTO granted patents. Top assignee: Ebara Corporation. Active years: 2001-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuaki Hayashi. Retrieved from https://idiyas.com/inventor/kazuaki-hayashi

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


% Patents Active = 33.3

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Tokyo, JP (2001 - 2004)
  • Gunma, JP (2004)

Company Filing History:


Years Active: 2001-2004

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3 patents (USPTO):Explore Patents

Title: Kazuaki Hayashi: Innovator in Exhaust Gas Treatment Technologies

Introduction

Kazuaki Hayashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of environmental technology, particularly in the treatment of exhaust gases. With a total of 3 patents, his work focuses on innovative methods to reduce harmful emissions.

Latest Patents

One of Hayashi's latest patents is a method for treating exhaust gas. This invention relates to a flue gas treatment method and apparatus designed to remove sulfur oxides by injecting ammonia into flue gas containing these harmful compounds. The process involves reacting sulfur oxides with ammonia to produce ammonium compounds, such as ammonium sulfate. After recovering these compounds from the flue gas, the remaining sulfur oxides and/or ammonia are removed using an absorption liquid.

Another notable patent is the electron beam-irradiating reaction apparatus. This invention addresses the challenges associated with conventional electron beam irradiation devices, which often suffer from excessive stress at the connecting points. Hayashi's design incorporates a flexible hermetic sealing member to prevent gas leakage and potential breakage of the metal window foil, enhancing the reliability of the apparatus.

Career Highlights

Kazuaki Hayashi has established himself as a key figure in the environmental technology sector. His innovative approaches to exhaust gas treatment have garnered attention and recognition within the industry. He is associated with Ebara Corporation, a company known for its commitment to sustainable technologies.

Collaborations

Hayashi has worked alongside talented colleagues, including Masahiro Izutsu and Ryoji Suzuki. Their collaborative efforts have contributed to the advancement of technologies aimed at reducing environmental impact.

Conclusion

Kazuaki Hayashi's contributions to exhaust gas treatment technologies exemplify his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of the challenges in this field and offer practical solutions to mitigate harmful emissions.

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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