Yokkaichi, Japan

Toshihiro Kawakami

This inventor holds 2 USPTO granted patents. Top assignees: Asia Oil Company Limited, Mitsubishi Chemical Corporation, Mitsubishi Chemical Industries Limited. Active years: 1984-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiro Kawakami. Retrieved from https://idiyas.com/inventor/toshihiro-kawakami-7r4eucck

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 = 4.0

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1984-1988

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2 patents (USPTO):Explore Patents

Title: The Innovations of Toshihiro Kawakami

Introduction

Toshihiro Kawakami is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of chemistry, particularly in the area of hydrogenation processes. With a total of 2 patents to his name, Kawakami's work has implications for both industrial applications and environmental sustainability.

Latest Patents

Kawakami's latest patents include a method for hydrogenating an aldehyde and/or a ketone. This method utilizes a ruthenium catalyst, which is obtained by reducing an alkali metal ruthenate with a reducing agent such as methanol, formaldehyde, or formic acid. Another significant patent is for a hydrogenation catalyst designed for desulfurization and the removal of heavy metals. This catalyst comprises at least one metal component from Groups VI B and VIII of the Periodic Table, along with a porous activated alumina carrier created from a mixture of carbon black and activated alumina.

Career Highlights

Throughout his career, Kawakami has worked with prominent companies, including Mitsubishi Chemical Corporation and Asia Oil Company Limited. His experience in these organizations has allowed him to develop and refine his innovative techniques in chemical processes.

Collaborations

Kawakami has collaborated with notable colleagues such as Yoichi Kageyama and Kazuhiko Onuma. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Toshihiro Kawakami's contributions to the field of chemistry through his innovative patents highlight his expertise and dedication to advancing technology. His work continues to influence the industry and pave the way for future innovations.

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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