Isehara, Japan

Hiroyuki Tokoi

This inventor holds 6 USPTO granted patents. Top assignees: Jatco Corporation, Nissan Motor Company Limited, Nissan Motor Corp.. Active years: 2021-2026.

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

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


% Patents Active = 83.3

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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6 patents (USPTO):Explore Patents

Title: The Innovative Mind of Hiroyuki Tokoi

Introduction:

Hiroyuki Tokoi, a visionary inventor hailing from Isehara, JP, has made significant contributions to the field of vehicle control devices and hybrid vehicle control technology. With a total of 2 patents to his name, his work showcases a blend of creativity and technical prowess.

Latest Patents:

1. Vehicle Control Device: Hiroyuki's patent focuses on automatic downshift control in vehicles. It optimizes transmission speed ratios based on motor drive current values and hydraulic pressure, enhancing vehicle performance and efficiency.

2. Hybrid Vehicle Control Device: This patent highlights his expertise in hybrid vehicles, specifically in the area of low-speed position return expediting control. It involves intricate pressure management techniques for smoother downshifting and improved transmission efficiency.

Career Highlights:

Throughout his career, Hiroyuki Tokoi has been associated with renowned companies like Jatco Corporation and Nissan Motor Company Limited. His innovative solutions have contributed significantly to the advancement of automotive technology in these organizations.

Collaborations:

Collaborating with skilled professionals is vital in the world of innovation. Hiroyuki has worked closely with esteemed colleagues such as Kenji Yoneda and Hironori Miyaishi. Together, they have exchanged ideas, refined concepts, and brought groundbreaking inventions to life.

Conclusion:

In conclusion, Hiroyuki Tokoi emerges as a beacon of creativity and ingenuity in the realm of vehicle control systems. His patents and collaborative efforts underscore his commitment to pushing the boundaries of technological possibilities, inspiring future generations of inventors and innovators to follow suit.

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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