Tokyo, Japan

Tsutomu Hada

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Tachi-S Co., Ltd.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Hada. Retrieved from https://idiyas.com/inventor/tsutomu-hada

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Tsutomu Hada: Innovator in Automotive Seating

Introduction

Tsutomu Hada is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of automotive seating, particularly with his innovative designs that enhance comfort and functionality.

Latest Patents

Hada holds a patent for a vehicular seat that features a deep and narrow depression with a flat surface at the bottom. This design is intended for automobile seats, which include a seat cushion that serves as the seating face and a seat back that acts as the backrest. The unique recess in the seat surface is designed to improve the overall seating experience.

Career Highlights

Hada's career is marked by his work at Tachi-S Co., Ltd., a company known for its advancements in automotive seating solutions. His innovative approach has led to the development of products that prioritize user comfort and ergonomic design.

Collaborations

Throughout his career, Hada has collaborated with talented individuals such as Hiroyuki Nojima and Norito Akimoto. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Tsutomu Hada's contributions to automotive seating through his patent and collaborative efforts highlight his role as an influential inventor in the industry. His work continues to impact the design and functionality of vehicular seats, enhancing the driving experience for users.

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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