Nagoya, Japan

Makoto Hasunuma

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Aisin Aw Co., Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 2008-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Hasunuma. Retrieved from https://idiyas.com/inventor/makoto-hasunuma

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


% Patents Active = 25.0


Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Okazaki, JP (2008)
  • Nagoya, JP (2011 - 2012)

Company Filing History:


Years Active: 2008-2012

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4 patents (USPTO):Explore Patents

Title: Makoto Hasunuma: Innovator in Vehicle Positioning Technology

Introduction

Makoto Hasunuma is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of vehicle positioning technology, holding a total of 4 patents. His work focuses on enhancing the accuracy and efficiency of vehicle positioning systems.

Latest Patents

Hasunuma's latest patents include a "Support Control Device" and a "Vehicle Positioning Information Updating System." The Support Control Device calculates an accuracy error for measuring the position of a vehicle based on execution history and map database updates. It specifies an accuracy error level for positioning, allowing for adaptive control levels in assistive technology. The Vehicle Positioning Information Updating System sets execution conditions for map matching based on the required positioning accuracy. This system increases the execution frequency of map matching as the accuracy improves, ensuring precise vehicle positioning.

Career Highlights

Throughout his career, Hasunuma has worked with notable companies such as Toyota Motor Corporation and Aisin Aw Co., Ltd. His experience in these leading automotive firms has allowed him to develop innovative solutions that address real-world challenges in vehicle navigation and control.

Collaborations

Hasunuma has collaborated with esteemed colleagues, including Motohiro Nakamura and Kiyokazu Okada. Their combined expertise has contributed to advancements in vehicle technology and positioning systems.

Conclusion

Makoto Hasunuma's contributions to vehicle positioning technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in vehicle navigation, making him a key figure in the automotive industry.

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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