Toyota, Japan

Jun Tokumitsu

This inventor holds 12 USPTO granted patents and 4 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Seiki Kabushiki Kaisha. Active years: 2000-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Tokumitsu. Retrieved from https://idiyas.com/inventor/jun-tokumitsu-n40bns7j

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


% Patents Active = 91.7


Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Nishikamo-Gun, JP (2000)
  • Toyota, JP (2017 - 2020)

Company Filing History:


Years Active: 2000-2020

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12 patents (USPTO):Explore Patents

Title: Innovations by Jun Tokumitsu in Vehicle Height Control Systems

Introduction

Jun Tokumitsu is a notable inventor based in Toyota, Japan, recognized for his contributions to vehicle height control systems. With a total of 12 patents to his name, Tokumitsu has made significant advancements in automotive technology, particularly in enhancing vehicle performance and safety.

Latest Patents

Among his latest innovations is a vehicle-height control system that incorporates a tank, a compressor, an actuator, and a valve. This system is designed to optimize the supply of a pressure medium from the compressor to the actuator, thereby reducing the time required for vehicle height adjustments. The valve operates in a way that maintains a threshold pressure, ensuring efficient control and minimizing compressor operation time. Another patent involves a vehicle height control system that features a fluid feeder and a communication control unit. This unit can switch between different communication states based on specific conditions, allowing for precise control of vehicle height adjustments.

Career Highlights

Tokumitsu has worked with prominent companies in the automotive industry, including Toyota Motor Corporation and Aisin Seiki Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of vehicle technology.

Collaborations

Throughout his career, Tokumitsu has collaborated with talented individuals such as Hideki Ohashi and Ryo Kanda. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the automotive sector.

Conclusion

Jun Tokumitsu's work in vehicle height control systems exemplifies the impact of innovation in the automotive industry. His patents reflect a commitment to improving vehicle functionality and safety, making him a significant figure 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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