Tochigi, Japan

Shigenobu Chiku

This inventor holds 3 USPTO granted patents. Top assignees: Ts Tech Co., Ltd., Honda Giken Kogyo Kabushiki Kaisha. Active years: 2003-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigenobu Chiku. Retrieved from https://idiyas.com/inventor/shigenobu-chiku

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


% Patents Active = 33.3

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 45(Granted Patents)


Location History:

  • Utsunomiya, JP (2003)
  • Tochigi, JP (2007)
  • Takanezawa-machi, JP (2007)

Company Filing History:


Years Active: 2003-2007

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3 patents (USPTO):Explore Patents

Title: Shigenobu Chiku: Innovator in Vehicle Accessories

Introduction

Shigenobu Chiku is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of vehicle accessories, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and usability of automotive products.

Latest Patents

One of his latest patents is a spare tire cover. This cover features a cup-shaped hard top with a cylindrical portion, designed with inwardly directed projections for secure attachment. It also includes a flexible rear cover that enhances its practicality. Another significant invention is a console for vehicles, which offers improved accommodation for goods. This console consists of two concave portions, allowing for efficient storage and easy access to items within the vehicle.

Career Highlights

Shigenobu Chiku has worked with prominent companies such as Ts Tech Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in automotive design and innovation.

Collaborations

Throughout his career, Chiku has collaborated with talented individuals, including Hideki Kobayashi and Tsuyoshi Watanabe. These partnerships have fostered a creative environment that has led to the development of his innovative products.

Conclusion

Shigenobu Chiku's contributions to vehicle accessories demonstrate his commitment to innovation and practicality. His patents reflect a deep understanding of user needs and a desire to enhance the driving experience.

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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