Tokyo, Japan

Toshiki Motai

This inventor holds 5 USPTO granted patents. Top assignee: Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1987-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiki Motai. Retrieved from https://idiyas.com/inventor/toshiki-motai

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 = 2.3

ph-index = 5

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 1987-1997

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5 patents (USPTO):Explore Patents

Title: Innovations of Toshiki Motai

Introduction

Toshiki Motai is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced boiler systems. With a total of 5 patents to his name, Motai continues to push the boundaries of innovation in his industry.

Latest Patents

One of his latest patents is an innovative exhaust gas boiler, specifically a reheat type exhaust gas boiler. This design improves upon existing models by simplifying the structure and enhancing the efficiency of heat recovery from exhaust gases. The boiler features superheaters and reheaters arranged in parallel at the most upstream portion of the main body. The design includes multiple stages, with a high-temperature side superheater and reheater positioned in parallel, followed by a low-temperature side reheater and superheater downstream. This configuration ensures identical heat transfer tube outer diameters and tube pitches, optimizing the overall performance of the boiler.

Career Highlights

Toshiki Motai is associated with Mitsubishi Jukogyo Kabushiki Kaisha, a leading company in the engineering sector. His work has been instrumental in advancing boiler technology, making significant strides in energy efficiency and environmental sustainability.

Collaborations

Motai has collaborated with notable colleagues, including Masamichi Kashiwazaki and Hisao Haneda. Their combined expertise has contributed to the successful development of innovative solutions in the field.

Conclusion

Toshiki Motai's contributions to boiler technology exemplify the spirit of innovation. His patents reflect a commitment to improving energy efficiency and sustainability in engineering.

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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