Location History:
- Hyogo, JP (1992 - 2006)
- Osaka, JP (2005 - 2014)
Company Filing History:
Years Active: 1992-2014
Title: Mitsuru Hitotsuyanagi: Innovator in Tire Technology
Introduction
Mitsuru Hitotsuyanagi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of tire technology, holding a total of 9 patents. His work focuses on improving the efficiency and performance of pneumatic tires.
Latest Patents
Among his latest patents is a method of fabricating pneumatic tires aimed at reducing the cycle time for producing low rolling resistance tires. This innovative approach involves building a tread portion by spirally winding a rubber strip material, which is divided into conductive and non-conductive regions. This design allows for a change in the area ratio of the conductive region in relation to the tire's width, enhancing the tire's performance. Another notable patent involves a rubber strip material that combines multiple rubber compounds, which reduces the number of winding cycles needed to create a rubber member, thereby increasing productivity.
Career Highlights
Mitsuru Hitotsuyanagi is currently employed at Toyo Tire & Rubber Co., Ltd., where he continues to develop cutting-edge tire technologies. His expertise in the field has led to advancements that benefit both manufacturers and consumers alike.
Collaborations
He has collaborated with notable colleagues such as Osamu Fujiki and Kentaro Shimizu, contributing to a dynamic work environment that fosters innovation and creativity.
Conclusion
Mitsuru Hitotsuyanagi's contributions to tire technology exemplify the impact of innovative thinking in the automotive industry. His patents not only enhance tire performance but also improve manufacturing efficiency, showcasing his role as a key figure in this field.