Mishima, Japan

Masahito Shibata

This inventor holds 3 USPTO granted patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Nippon Soken, Inc., Other. Active years: 1984-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahito Shibata. Retrieved from https://idiyas.com/inventor/masahito-shibata-q3s8brlo

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 5.3

ph-index = 2

Forward Citations = 34(Granted Patents)


Location History:

  • Susono, JP (1984)
  • Mishima, JP (1998 - 2003)

Company Filing History:


Years Active: 1984-2003

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

Title: Masahito Shibata: Innovator in Exhaust Technology

Introduction

Masahito Shibata is a notable inventor based in Mishima, Japan. He has made significant contributions to the field of internal combustion engines, particularly in exhaust technology. With a total of 3 patents to his name, Shibata's work focuses on enhancing the efficiency and effectiveness of exhaust systems.

Latest Patents

Shibata's latest patents include an innovative exhaust device for internal combustion engines. This device features a silencer within the exhaust passage, where an exhaust gas flow passage pipe is integrated into the silencer body. Additionally, a particulate filter is positioned inside the exhaust gas flow passage pipe. The design includes multiple exhaust gas inflow-outflow openings, allowing for selective supply of exhaust gas. Another significant patent is an exhaust purification apparatus that incorporates a hydrocarbon supplementing device. This device automatically adjusts the amount of hydrocarbon in the fuel based on the engine's operating conditions, ensuring efficient purification of exhaust gases without unnecessary fuel waste.

Career Highlights

Throughout his career, Masahito Shibata has worked with prominent companies, including Toyota Motor Corporation. His experience in the automotive industry has greatly influenced his innovative approaches to exhaust technology.

Collaborations

Shibata has collaborated with notable colleagues such as Shinya Hirota and Michio Morishita. Their combined expertise has contributed to advancements in the field of internal combustion engines.

Conclusion

Masahito Shibata's contributions to exhaust technology demonstrate his commitment to innovation and efficiency in internal combustion engines. His patents reflect a deep understanding of engineering principles and a dedication to improving environmental standards.

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…