Iwate, Japan

Takashi Ishii

This inventor holds 2 USPTO granted patents. Top assignees: Andreas Stihl Ag Co. Kg, Z Ama Japan Co., Ltd.. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ishii. Retrieved from https://idiyas.com/inventor/takashi-ishii-su0d28bi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2007-2025

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2 patents (USPTO):Explore Patents

Title: Takashi Ishii: Innovator in Mixture Formation Technology

Introduction

Takashi Ishii is a notable inventor based in Iwate-ken, Japan. He has made significant contributions to the field of mixture formation technology, particularly in applications related to internal combustion engines. With a total of 2 patents, his work showcases innovative approaches to enhancing engine performance and efficiency.

Latest Patents

Ishii's latest patents include a "Mixture Formation Apparatus" and a "Method of Manufacturing a Mixture Formation Apparatus and Working Device or Internal Combustion Engine." The mixture formation apparatus is designed specifically for internal combustion engines and features a housing that is partially coated with a corrosion-resistant layer structure. This layer includes at least one aluminum oxide layer with a thickness of at least 10 μm. Additionally, he has developed an "Accelerator Apparatus for Diaphragm Carburetors," which improves fuel delivery through an innovative design that incorporates a one-way check valve system. This system enhances the efficiency of fuel discharge into the venturi tube of the intake passage.

Career Highlights

Throughout his career, Takashi Ishii has worked with reputable companies such as Z Ama Japan Co., Ltd. and Andreas Stihl Ag & Co. Kg. His experience in these organizations has allowed him to refine his skills and contribute to advancements in engine technology.

Collaborations

Ishii has collaborated with notable professionals in his field, including Felix Servatius and Alexandre Caon Biondo. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Takashi Ishii's contributions to mixture formation technology and internal combustion engines highlight his role as a significant inventor in the industry. His patents reflect a commitment to improving engine performance and efficiency through innovative design and engineering solutions.

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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