Sagamihara, Japan

Toshiaki Takada

This inventor holds 4 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 1983-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Takada. Retrieved from https://idiyas.com/inventor/toshiaki-takada

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 84(Granted Patents)


Location History:

  • Yokohama, JP (1983)
  • Sagamihara, JP (1989 - 1990)

Company Filing History:


Years Active: 1983-1990

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4 patents (USPTO):Explore Patents

Title: Toshiaki Takada: Innovator in Automotive Technology

Introduction

Toshiaki Takada is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the automotive industry, particularly through his work at Nissan Motor Company Limited. With a total of 4 patents to his name, Takada's innovations have enhanced vehicle functionality and user experience.

Latest Patents

One of Takada's latest patents is the Shift Lever Knob. This innovative design consists of a surface layer made of a synthetic resinous material, an insert with a threaded portion for attaching to a shift lever, and a filling made of a metal with a large specific gravity. This combination aims to improve the tactile experience for users. Another significant patent is the Transmission Shift Control Mechanism. This mechanism features a reverse shift bracket that moves between a neutral position and a reverse shifting position, allowing for efficient shift effort transmission. The design reduces friction and transmission loss, making the shifting process smoother and requiring less effort.

Career Highlights

Throughout his career at Nissan Motor Company Limited, Takada has focused on developing innovative solutions that enhance vehicle performance and user interaction. His work has been instrumental in advancing automotive technology, particularly in the area of shift mechanisms.

Collaborations

Takada has collaborated with notable colleagues such as Tetu Yamazaki and Kazuyoshi Hiraiwa. Their combined expertise has contributed to the successful development of various automotive innovations.

Conclusion

Toshiaki Takada's contributions to the automotive industry through his patents and collaborative efforts highlight his role as a key innovator. His work continues to influence the design and functionality of modern 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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