Kanagawa, Japan

Masaki Watanabe

This inventor holds 28 USPTO granted patents and 5 published patent applications, primarily in Vehicle Assistance Systems. Top assignees: Fujitsu Corporation, Renesas Electronics Corporation, Jidosha Kiki Co., Ltd.. Active years: 1990-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Watanabe. Retrieved from https://idiyas.com/inventor/masaki-watanabe-tm2xt7yc

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

USPTO Granted Patents = 28 

% Patents Active = 82.1

Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 162(Granted Patents)


Location History:

  • Higashimatsuyama, JP (1992)
  • Saitama, JP (1990 - 2019)
  • Kanagawa, JP (2003 - 2024)

Company Filing History:


Years Active: 1990-2025

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Areas of Expertise:
Information Processing
Image Forming
Vehicle Dispatch
3D Object Production
Additive Manufacturing
Semiconductor Device
Power Steering
Control Method
28 patents (USPTO):Explore Patents

Title: Innovations by Masaki Watanabe in Vehicle Travel Assistance Technologies

Introduction

Masaki Watanabe, located in Kanagawa, Japan, is a prolific inventor recognized for his contributions to vehicle travel assistance technologies. With a remarkable portfolio of 19 patents, Watanabe's inventions focus on enhancing vehicle efficiency and user experience.

Latest Patents

Among his latest innovations are the "Vehicle Travel Assistance Device," "Vehicle Travel Assistance System," and "Vehicle Travel Assistance Method." These inventions aim to suppress wasteful energy consumption in vehicles. The system identifies unexpected users who have alighted at different stop locations from their reserved alighting points. Watanabe's travel assistance device notifies these users to confirm whether they wish to reboard the vehicle. If the user declines the option, the vehicle commences its journey from that stop location.

Additionally, Watanabe has developed a "Vehicle Travel Route Control System," which manages multiple vehicles equipped with autonomous or driving assist functions. This system utilizes a vehicle dispatch information data server to create a travel route map by incorporating driving mode switching points into the road map. This innovative approach avoids areas where manual driving is required, enhancing the overall travel efficiency.

Career Highlights

Watanabe's career includes significant roles at reputable firms such as Renesas Electronics Corporation and Ricoh Company, Ltd. His expertise in vehicle technology has played a crucial role in advancing automated systems and improving user experiences in travel.

Collaborations

During his career, Watanabe has collaborated with notable professionals like Shinji Baba and Toshihiro Iwasaki. These partnerships have fostered innovative developments in vehicle technology, leveraging the combined expertise to achieve substantial advancements.

Conclusion

Masaki Watanabe stands out as a leading innovator in vehicle travel assistance technologies. His 19 patents reflect a deep commitment to revolutionizing the automotive industry by enhancing safety, efficiency, and user satisfaction. As the world moves towards automation, Watanabe's contributions will undoubtedly continue to influence the future of vehicle travel.

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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