Hiroshima, Japan

Keigo Mikami

This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Jukogyo K.k., Mitsubishi Jukogyo Kabushiki Kaisha, Mitsubishi Mining and Cement Co. Ltd.. Active years: 1985-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keigo Mikami. Retrieved from https://idiyas.com/inventor/keigo-mikami

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 = 4.8

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1985-1986

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2 patents (USPTO):Explore Patents

Title: Keigo Mikami: Innovator in Calcining Technology

Introduction

Keigo Mikami is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of calcining technology, particularly through his innovative designs for calcining apparatuses. With a total of 2 patents, Mikami's work has advanced the efficiency and effectiveness of processing powdery materials.

Latest Patents

Mikami's latest patents focus on a calcining apparatus for powdery materials. The first patent describes a system that includes a first preheating series composed of a calcining kiln and multiple preheaters. This system utilizes exhaust gas from the calcining kiln to heat the powdery material. Additionally, a second preheating series is included, which is designed to heat the powdery material using exhaust gas from a rotary kiln. The design features a gas carrying pipe that connects both preheating series, ensuring efficient material flow. The second patent further elaborates on this technology, detailing a flow path that allows the powdery material to be led into the rotary kiln via a combining duct. This innovative approach enhances the overall calcining process.

Career Highlights

Throughout his career, Keigo Mikami has worked with prominent companies such as Mitsubishi Jukogyo K.K. and Mitsubishi Mining and Cement Co. Ltd. His experience in these organizations has contributed to his expertise in the field of calcining technology.

Collaborations

Mikami has collaborated with notable coworkers, including Hirofumi Hatano and Masayasu Yamazaki. Their combined efforts have fostered advancements in the technology surrounding calcining apparatuses.

Conclusion

Keigo Mikami's contributions to calcining technology through his patents and career experiences highlight his role as an influential inventor in this field. His innovative designs continue to impact the processing of powdery materials, showcasing the importance of his work.

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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