This inventor holds 4 USPTO granted patents. Top assignees: Toyota Boshoku Kabushiki Kaisha, Bos Gmbh & Co Kg. Active years: 2009-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kariya, JP (2009)
- Okazaki, JP (2012 - 2014)
Company Filing History:


Years Active: 2009-2014
Title: Kouichi Takeuchi: Innovator in Vehicle Illumination Technology
Introduction
Kouichi Takeuchi is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of vehicle illumination technology, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and aesthetics of vehicle interiors.
Latest Patents
Among his latest patents is an illumination device for vehicles, which includes a light source and an inside handle well. This device features a lower wall, an upper wall, and an opening, with the light source positioned beneath the lower wall. The design allows light emitted from the source to exit through a specially configured light exit portion, illuminating the inside handle well. Another notable patent is an illumination device designed to illuminate an armrest on a vehicle's door trim. This device includes a light source arranged above the armrest and a light directing member that ensures the emitted light is directed effectively toward the armrest.
Career Highlights
Kouichi Takeuchi has worked with prominent companies in the automotive industry, including Toyota Boshoku Corporation and Bosch GmbH & Co. KG. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle illumination.
Collaborations
Throughout his career, Kouichi has collaborated with talented individuals such as Nobuki Hayashi and Akihiro Tamaki. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Kouichi Takeuchi's work in vehicle illumination technology showcases his dedication to innovation and design. His patents reflect a commitment to improving the user experience in automotive interiors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile