Tachikawa, Japan

Takehiko Kita

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Nissan Motor Company Limited. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiko Kita. Retrieved from https://idiyas.com/inventor/takehiko-kita

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Takehiko Kita: Innovator in Ignition Timing Control Systems

Introduction

Takehiko Kita is a notable inventor based in Tachikawa, Japan. He is recognized for his contributions to automotive technology, particularly in the field of ignition timing control systems. His innovative approach has led to advancements that enhance engine performance and efficiency.

Latest Patents

Takehiko Kita holds a patent for an ignition timing control system. This system includes a passage means that feeds atmospheric air into the vacuum chamber of a vacuum actuator of a breaker plate. A control valve regulates the amount of atmospheric air fed into the vacuum chamber. This design ensures that the vacuum in the vacuum chamber matches the intake manifold vacuum during engine operation below a predetermined speed and above a predetermined load. Additionally, it reduces the vacuum in the vacuum chamber to a level lower than the intake manifold vacuum during operation above the predetermined speed and below the predetermined load. This innovation allows for adequate retardation of the ignition timing during low load and low-speed engine operation, while maintaining or slightly retarding the ignition timing during high load and high-speed operation.

Career Highlights

Throughout his career, Takehiko Kita has worked with prominent automotive companies, including Nissan Motor Company Limited and Honda Motor Co., Ltd. His experience in these organizations has contributed significantly to his expertise in automotive engineering and innovation.

Collaborations

Takehiko has collaborated with notable colleagues such as Akira Murasaki and Kizuku Otsubo. Their combined efforts have fostered advancements in automotive technology and innovation.

Conclusion

Takehiko Kita's contributions to ignition timing control systems exemplify his innovative spirit and dedication to enhancing automotive performance. His work continues to influence the industry and inspire future advancements in engine technology.

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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