Hiroshima, Japan

Shinichi Tanioka

This inventor holds 4 USPTO granted patents. Top assignees: Mazda Motor Corporation, Other. Active years: 1993-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Tanioka. Retrieved from https://idiyas.com/inventor/shinichi-tanioka

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 = 6.5

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Hiroshima-ken, JP (1996)
  • Hiroshima, JP (1993 - 2001)

Company Filing History:


Years Active: 1993-2001

Loading Chart...
4 patents (USPTO):Explore Patents

Title: Innovations of Shinichi Tanioka in Exhaust Gas Purification

Introduction

Shinichi Tanioka is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of exhaust gas purification, holding a total of four patents. His work focuses on developing materials and methods that enhance the efficiency of exhaust gas purifying catalysts.

Latest Patents

Tanioka's latest patents include a material for exhaust gas purifying catalysts and a method for producing these catalysts. The catalytic base material is created by impregnating ceria powders with a barium-containing solution and heating the ceria particles at temperatures ranging from approximately 400 to 1100 °C. This process results in the formation of barium oxides that are fixed to the surfaces of the ceria particles. Additionally, he has developed an exhaust gas purifying catalyst that features an inner catalytic layer containing palladium, platinum, and rhodium components, all supported by a base material made of alumina impregnated with lanthanum. An outer catalytic layer is also formed, which holds a palladium component supported by a base material that includes an alumina component, an oxide complex of ceria and zirconia, and a magnesium component.

Career Highlights

Throughout his career, Tanioka has worked with prominent companies, including Mazda Motor Corporation. His expertise in the automotive industry has allowed him to contribute to advancements in environmental technology, particularly in reducing harmful emissions from vehicles.

Collaborations

Tanioka has collaborated with notable colleagues such as Kenichi Yamamoto and Toru Ogasawara. These partnerships have fostered innovation and development in the field of exhaust gas purification.

Conclusion

Shinichi Tanioka's work in exhaust gas purification exemplifies the importance of innovation in addressing environmental challenges. His patents and collaborations highlight his commitment to improving automotive technology and reducing 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]
Loading…