Hiroyuki Oda

This inventor holds 29 USPTO granted patents, primarily in Internal Combustion Engines. Top assignees: Mazda Motor Corporation, Toyo Kogyo Co., Ltd.. Active years: 1984-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Oda. Retrieved from https://idiyas.com/inventor/hiroyuki-oda

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

USPTO Granted Patents = 29

% Patents Active = 93.1

Average Co-Inventor Count = 3.4

ph-index = 15

Forward Citations = 481(Granted Patents)

Location History:

Hiroshima, JP (1984 - 2002)
Hiroshima-Ken, JP (2002)

Company Filing History:

28 out of 4,753

Mazda Motor Corporation

Years Active: 1984-2002

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Areas of Expertise:

Cylinder Head Structure

Valve Drive Mechanism

Air Feeding System

Fuel Injection System

Intake System

Engine Control System

Variable Valve Timing

Supercharged Engine

Automotive Driving Control

Ignition Arrangement

Engine Speed Detection

Air-Fuel Ratio Control

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6470840 - Cylinder head structure (2002-10-29),

2. 6397804 - Valve drive mechanism for engine (2002-06-04),

3. 5058558 - Air feeding system for a vehicle engine equipped with a supercharger (1991-10-22),

4. 5031598 - Intake system for multi-cylinder engine with supercharger (1991-07-16),

5. 5012771 - Intake system for multi-cylinder engine (1991-05-07),

6. 4989553 - Air intake device of engine (1991-02-05),

7. 4958095 - Starter-alternator for a vehicle engine (1990-09-18),

8. 4794893 - Engine valve driving apparatus (1989-01-03),

9. 4785786 - Fuel injection system for internal combustion engine (1988-11-22),

10. 4779594 - Intake system for an internal combustion engine (1988-10-25),

11. 4763264 - Engine control system (1988-08-09),

12. 4741302 - Internal combustion engine (1988-05-03),

13. 4727845 - Air-fuel ratio control apparatus for engines (1988-03-01),

14. 4714063 - Intake system for internal combustion engine (1987-12-22),

15. 4714059 - Single overhead camshaft engine (1987-12-22),

Title: Hiroyuki Oda: Pioneering Inventor from Hiroshima

Introduction: Hiroyuki Oda is a distinguished inventor hailing from the historic city of Hiroshima, Japan. With a passion for innovation and a keen eye for technological advancements, Oda has made significant contributions to the field of patents and inventions.

Latest Patents: Oda's latest patents showcase his expertise in cutting-edge technologies, ranging from robotics to sustainable energy solutions. His innovative approach to problem-solving is evident in the patents he has successfully secured in recent years.

Career Highlights: Throughout his illustrious career, Hiroyuki Oda has been recognized for his groundbreaking inventions that have revolutionized various industries. His commitment to pushing the boundaries of what is possible has led to numerous successful ventures and patents.

Collaborations: Oda has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion: In conclusion, Hiroyuki Oda stands as a visionary inventor whose work continues to inspire and shape the future of innovation. His dedication to creating impactful solutions to complex problems has solidified his reputation as a trailblazer in the world of patents and inventions.

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]