Location History:
- Nagakute, JP (2021)
- Toyota, JP (2021)
Company Filing History:
3 out of 36,771 
1 out of 5,207 
1 out of 212 
Years Active: 2021
Title: Naoki Tsutsumi: Innovator in Automotive Technology
Introduction
Naoki Tsutsumi is a prominent inventor based in Nagakute, Japan. He has made significant contributions to the automotive industry, particularly in the development of innovative mechanisms and structures that enhance vehicle functionality and safety. With a total of three patents to his name, Tsutsumi's work reflects his dedication to improving automotive design.
Latest Patents
One of Tsutsumi's latest patents is a washer tank mounting structure. This invention includes a washer tank with a front mounting portion and a rear mounting portion. The front mounting portion is designed to be mounted on the vehicle's front-side end of a crash box, which is strategically positioned between a front side member and a bumper reinforcement. The rear mounting portion features a first rear mounting portion that is attached to the vehicle's rear-side end of the crash box.
Another notable patent is the vehicle window glass raising-and-lowering mechanism. This mechanism effectively prevents the window glass from tilting, which can occur due to the rotation of a carrier plate. The design ensures that even when the carrier plate is lowered to its bottom dead point, allowing the window glass to be fully open, the glass remains stable. The mechanism includes two stopper members positioned at separate locations in relation to the vehicle's forward and rearward direction.
Career Highlights
Throughout his career, Naoki Tsutsumi has worked with renowned companies such as Toyota Motor Corporation and Aisin Seiki Co., Ltd. His experience in these leading automotive firms has allowed him to refine his skills and contribute to groundbreaking innovations in vehicle technology.
Collaborations
Tsutsumi has collaborated with notable colleagues, including Ryuta Yamasaki and Hiroshi Okazaki. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions in the automotive sector.
Conclusion
Naoki Tsutsumi's contributions to automotive technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of modern vehicles, ensuring a safer and more efficient driving experience.