Susono, Japan

Hisashi Iizuka

This inventor holds 11 USPTO granted patents and 1 published patent application and 5 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisashi Iizuka. Retrieved from https://idiyas.com/inventor/hisashi-iizuka

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

USPTO Granted Patents = 11 

% Patents Active = 72.7

 

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 138(Granted Patents)


Company Filing History:


Years Active: 2014-2025

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11 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Hisashi Iizuka

Introduction: Hisashi Iizuka, an inventive mind hailing from Susono, Japan, has made significant contributions to the field of technology through his inventive spirit and intellectual property prowess. With a remarkable portfolio of 11 patents, Iizuka continues to shape the future of automated systems and physical distribution methods.

Latest Patents: Hisashi Iizuka's latest patents reflect his commitment to advancing technology in innovative ways. His patents include a "Physical distribution system," which involves a sophisticated delivery controller designed to streamline package delivery processes. This system acquires package information, generates delivery schedules, and manages communication with consignees to confirm delivery times. Additionally, he invented an "Automated driving vehicle management system," showcasing his expertise in integrating map information and communication networks to ensure safe and efficient management of autonomous vehicles.

Career Highlights: Currently, Hisashi Iizuka is employed at Toyota Jidosha Kabushiki Kaisha, where he contributes to innovative projects that push the boundaries of automotive technology. His focus on enhancing delivery systems and managing automated driving vehicles exemplifies his dedication to transforming the transportation landscape.

Collaborations: Throughout his career, Iizuka has collaborated with notable colleagues in the field of technology, including Hirokazu Kikuchi and Mitsunori Hosokawa. These partnerships enhance the synergy in innovation, allowing for a more comprehensive approach to problem-solving and product development.

Conclusion: Hisashi Iizuka's contributions to patentable inventions highlight his role as a leading inventor in the realm of automated systems and physical distribution. His innovative solutions not only improve efficiency but also pave the way for the future of transportation and logistics. As we continue to see advancements in these fields, Iizuka's work remains a significant part of the evolving narrative of technological innovation.

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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