Fuchu, Japan

Yoshikazu Ohba

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshikazu Ohba. Retrieved from https://idiyas.com/inventor/yoshikazu-ohba

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 = 24(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Innovations of Yoshikazu Ohba

Introduction

Yoshikazu Ohba is a notable inventor based in Fuchu, Japan. He has made significant contributions to the field of travel time information systems. His work focuses on enhancing the efficiency of toll collection systems through innovative technology.

Latest Patents

Yoshikazu Ohba holds 1 patent for his invention titled "Run time information arithmetic operation apparatus." This invention aims to provide a method and apparatus for calculating travel time information using data obtained from a toll collection system. The apparatus includes a travel time arithmetic operation section that calculates the time required for a vehicle to travel between two points based on data from the toll collection system. This data includes entry and exit points, times, vehicle models, and dates. Additionally, it features a tollgate data storage section for storing both the collected data and the calculated travel time data. The system also generates average travel time information using accumulated data.

Career Highlights

Yoshikazu Ohba is associated with Kabushiki Kaisha Toshiba, a leading technology company. His work at Toshiba has allowed him to develop and refine his innovative ideas in the field of travel time information systems. His contributions have been instrumental in advancing the technology used in toll collection and travel time calculations.

Collaborations

Yoshikazu has collaborated with notable colleagues such as Hideki Ueno and Masao Kuwahara. Their teamwork has fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Yoshikazu Ohba's contributions to the field of travel time information systems exemplify the impact of innovative thinking in technology. His patent and work at Toshiba highlight the importance of advancements in toll collection systems.

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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