Kameoka, Japan

Tooru Okada

This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Mitsubishi Denki Kabushiki Kaisha. Active years: 1986-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tooru Okada. Retrieved from https://idiyas.com/inventor/tooru-okada-uu29xgne

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 = 3.4

ph-index = 2

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1986-1987

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2 patents (USPTO):Explore Patents

Title: Tooru Okada: Innovator in Engine Technology

Introduction

Tooru Okada is a notable inventor from Kameoka, Japan, recognized for his contributions to engine technology. He holds 2 patents that focus on enhancing the performance and efficiency of internal combustion engines. His innovative approaches have made significant impacts in the automotive industry.

Latest Patents

One of Okada's latest patents is an "Auxiliary fuel supply device for alcohol engine." This invention addresses the challenges of cold starting an alcohol engine by incorporating an auxiliary fuel quantity adjusting means and control means. This allows for a different ratio of foreign fuel to alcohol during cold starts compared to warm-ups. Another significant patent is the "Control apparatus of internal combustion engine." This control apparatus is designed to operate on fuels with varying octane numbers. It implements automatic control to correct ignition timing when engine knocking occurs, optimizing engine performance, enhancing drivability, preventing engine damage, and reducing fuel costs.

Career Highlights

Throughout his career, Tooru Okada has worked with prominent companies such as Mitsubishi Motors Corporation and Mitsubishi Electric Corporation. His experience in these organizations has contributed to his expertise in engine technology and innovation.

Collaborations

Okada has collaborated with notable coworkers, including Yuuhiko Kiyota and Jun Isomoto. Their teamwork has likely fostered a creative environment that has led to advancements in their respective fields.

Conclusion

Tooru Okada's contributions to engine technology through his patents and career achievements highlight his role as an influential inventor. His work continues to inspire advancements in automotive engineering.

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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