Katsuta, Japan

Minoru Osuga

This inventor holds 19 USPTO granted patents and 1 EPO patent, primarily in Automotive Control Systems. Top assignees: Hitachi, Ltd., Nissan Motor Company Limited, Other. Active years: 1983-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Osuga. Retrieved from https://idiyas.com/inventor/minoru-osuga

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

Calculating rank

% Patents Active = 84.2

 

Average Co-Inventor Count = 3.5

ph-index = 11

Forward Citations = 301(Granted Patents)


Location History:

  • Hitachi, JP (1983 - 1986)
  • Katsuta, JP (1985 - 1999)
  • Hitachinaka, JP (2003 - 2010)

Company Filing History:


Years Active: 1983-2010

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Areas of Expertise:
Engine Control System
Hybrid Vehicle Control
Exhaust Gas Purification
Air-Fuel Ratio Detection
Internal Combustion Engine
Oxygen Concentration Control
Fuel Feeding Apparatus
Automobile Driving Guide
19 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Minoru Osuga

Introduction: Minoru Osuga, a prolific inventor based in Katsuta, Japan, has made significant strides in the field of engine control systems, holding a total of 19 patents. His work focuses on improving the efficiency and emissions of internal combustion engines, demonstrating his commitment to innovation in the automotive industry.

Latest Patents: Among his latest patents, the "Engine Control System" showcases an advanced method for computing both combustion and residual fuel quantities, enhancing engine performance during combustion cycles. Another notable patent, the "Engine Control Device," addresses the issue of high exhaust emissions during startup by proposing an optimized intake air amount control method. This innovation ensures excellent startability while minimizing exhaust pollutants, including hydrocarbons (HC), carbon monoxide (CO), and nitrogen oxides (NOx).

Career Highlights: Osuga has had a successful career, contributing his expertise to renowned companies, including Hitachi, Ltd. His work in these reputable organizations has allowed him to refine his skills and deliver groundbreaking innovations in engine control technologies.

Collaborations: Throughout his career, Osuga has collaborated with notable colleagues such as Yoshishige Oyama and Shinji Nakagawa. These partnerships have fostered a creative environment, encouraging the exchange of ideas that contribute to the advancement of engine control systems.

Conclusion: Minoru Osuga's contributions to the field of engineering, particularly in engine control systems, represent a significant advancement in automotive technology. His 19 patents reflect a dedicated pursuit of innovation, addressing critical issues like fuel efficiency and emissions reductions. As the automotive industry continues to evolve, the impact of Osuga's work will undoubtedly play a pivotal role in its future advancements.

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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