Nagoya, Japan

Isao Tsushima

This inventor holds 11 USPTO granted patents. Top assignees: Hitachi, Ltd., Other. Active years: 1986-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Tsushima. Retrieved from https://idiyas.com/inventor/isao-tsushima-xybwmo10

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

Calculating rank

% Patents Active = 90.9

Average Co-Inventor Count = 5.2

ph-index = 7

Forward Citations = 679(Granted Patents)


Location History:

  • Nishi-tsuruma, Yamato-shi, Kanagawa, JP (1990)
  • Yamato, JP (1986 - 1994)
  • Nagoya, JP (2001 - 2009)

Company Filing History:


Years Active: 1986-2009

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11 patents (USPTO):Explore Patents

Title: **Isao Tsushima: Innovator in Freight Management Systems**

Introduction

Isao Tsushima is a prominent inventor based in Nagoya, Japan, known for his contributions to the field of freight management. With a total of 11 patents to his name, Tsushima has developed innovative solutions that streamline freight information management through the use of electronic tagging technology.

Latest Patents

Tsushima's latest patents focus on a Freight Information Management Method and a Freight Management System utilizing electronic tags. This groundbreaking system records collection requests at the consignor's destination, attaching electronic tags to freight items. During collection, critical information is captured through a terminal unit that communicates with the collection management system. Additionally, the in-base station freight information management system plays a pivotal role in managing and distributing transport history and delivery schedules based on real-time data collected during the freight management process.

Career Highlights

Throughout his career, Isao Tsushima has worked with notable companies, including Hitachi, Ltd., where he honed his skills and contributed to various innovative projects. His work has had a significant impact on industry practices, particularly in the optimization of freight management systems.

Collaborations

Tsushima has collaborated with esteemed colleagues, including Norihisa Komoda and Shuji Soga. These partnerships have allowed for the exchange of ideas and enhanced creativity in developing efficient freight management solutions.

Conclusion

Isao Tsushima's contributions to the field of freight management exemplify the importance of innovation in improving logistical processes. His inventions and patents have set a benchmark in the industry, demonstrating how technology can revolutionize traditional freight management strategies. With a continuing focus on advancements in this area, his work remains significant and influential.

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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