Ichihara, Japan

Ken Shimizu

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Corporation, Chisso Corpoation. Active years: 1999-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken Shimizu. Retrieved from https://idiyas.com/inventor/ken-shimizu-ku5989kb

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

Calculating rank

% Patents Active = 80.0


Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 31(Granted Patents)


Location History:

  • Chiba, JP (1999 - 2004)
  • Ichihara, JP (2000 - 2004)
  • Kariya, JP (2022)

Company Filing History:


Years Active: 1999-2022

Loading Chart...
Loading Chart...
5 patents (USPTO):Explore Patents

Title: Ken Shimizu: Innovator in Vehicle Technology

Introduction

Ken Shimizu is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of vehicle technology, holding a total of five patents. His work focuses on innovative solutions that enhance vehicle performance and efficiency.

Latest Patents

One of Ken Shimizu's latest patents is a vehicle drive device. This device includes a rotary electric machine that serves as a driving force source for wheels. It features a first rotation member coupled to the rotor of the rotary electric machine and a fluid coupling that is disposed on an axial first side. This fluid coupling has a rotation housing, which plays a crucial role in the device's functionality. Another notable patent is an organic fiber filler-containing polypropylene resin composition and a molded article using the same. These inventions reflect his commitment to advancing automotive technology.

Career Highlights

Throughout his career, Ken Shimizu has worked with prominent companies, including Toyota Motor Corporation. His experience in the automotive industry has allowed him to develop innovative technologies that address modern challenges in vehicle design and functionality.

Collaborations

Ken has collaborated with talented individuals such as Teruaki Hayashida and Shinei Gima. These partnerships have contributed to the successful development of his patents and innovations.

Conclusion

Ken Shimizu is a distinguished inventor whose work in vehicle technology continues to impact the industry. His patents demonstrate a dedication to innovation and improvement in automotive engineering.

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]
Loading…