Saitama, Japan

Hajime Tabata

This inventor holds 27 USPTO granted patents, primarily in Vehicular Communication. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Stanley Electric Co., Ltd, Honda Motor Co., Ltd.. Active years: 1989-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Tabata. Retrieved from https://idiyas.com/inventor/hajime-tabata

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


% Patents Active = 85.2

Average Co-Inventor Count = 2.4

ph-index = 8

Forward Citations = 296(Granted Patents)


Location History:

  • Wakoh, JP (1997)
  • Wako, JP (1990 - 2000)
  • Saitama, JP (1989 - 2007)

Company Filing History:


Years Active: 1989-2007

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Areas of Expertise:
Wireless Communication
Helmet Speaker
Accident Notification
Portable Communication
Vehicular Communication
Moving Body Detection
Headlight Control
Motorcycle Lighting
Piezo-Film Speaker
Communication Unit
Automotive Lighting
Generator Support
27 patents (USPTO):Explore Patents

Title: **Hajime Tabata: Innovator in Wireless Communication Technology**

Introduction

Hajime Tabata, an accomplished inventor based in Saitama, Japan, has made significant contributions to the field of wireless communication with a notable portfolio of 27 patents. His innovations reflect a deep understanding of communication systems, particularly as they pertain to vehicles and group communication functionalities.

Latest Patents

Tabata's latest patents highlight his focus on improving communication systems. One of his prominent inventions is a **Wireless Communication System with Group Registration Function**. This system simplifies the process of setting a group mode and allows users to choose between full duplex and half duplex communication with minimal operation. The system initiates group registration through a power supply switch and a registration switch, catering to both member and visitor ID registration, thereby streamlining the communication experience.

Another significant patent is for a **Radio Communication System for Vehicles**. This invention enables communication not just within a single vehicle but also between different vehicles without enlarging the scale of the radio communication apparatus. It involves a repeating apparatus that amplifies and transmits signals between drivers and passengers, ensuring effective communication while maintaining the compact design crucial for helmet-mounted systems.

Career Highlights

Throughout his career, Hajime Tabata has worked with esteemed companies such as Honda Motor Co., Ltd., and Stanley Electric Co., Ltd. His experiences in these organizations have undoubtedly influenced his innovative capabilities and contributed to the development of cutting-edge communication technologies.

Collaborations

Tabata has collaborated with talented colleagues in the field, including Yukio Miyamaru and Mutsumi Katayama. These collaborative efforts have likely fostered an environment rich in creativity and innovation, enabling the development of his impactful patents.

Conclusion

Hajime Tabata stands out as a pioneering inventor in the realm of wireless communication. His inventions, particularly in enhancing vehicular communication systems, showcase a blend of technical expertise and innovative thinking. As technology continues to evolve, Tabata's contributions will likely play a significant role in shaping the future of communication in vehicles.

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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