Location History:
- Kodaira, JP (1991 - 1999)
- Saitama-ken, JP (2002)
- Iruma, JP (2002 - 2004)
- Tokyo, JP (1996 - 2007)
Company Filing History:
9 out of 5,125 
1 out of 170 
Years Active: 1991-2007
Title: Hiroyuki Teratani: Innovator in Tire Technology
Introduction
Hiroyuki Teratani is a notable inventor based in Iruma, Japan. He has made significant contributions to the field of tire technology, holding a total of 9 patents. His innovative designs focus on enhancing tire performance and safety.
Latest Patents
Among his latest patents is a unique tire valve design. This invention allows hollow particles to be charged into a tire when a second stem is disconnected from a first stem. The hollow particle is sealed in the tire by a filter on the second stem, enabling gas to be charged through a valve core on the same stem. Another significant patent involves a tire capable of stable operation even when subjected to external injuries. This tire maintains rolling resistance and ride comfort, featuring a composite body made of a continuous resin phase and closed cells within a hollow doughnut-shaped structure. The composite body has a cell content ranging from 80.00 vol % to 98.75 vol %, with an internal pressure of at least 150 kPa at 25°C.
Career Highlights
Hiroyuki Teratani has worked with prominent companies in the automotive industry, including Bridgestone Corporation and Pacific Industrial Company, Ltd. His experience in these organizations has allowed him to develop and refine his innovative tire technologies.
Collaborations
Throughout his career, Teratani has collaborated with esteemed colleagues such as Banba Fumio and Masahiko Yamamoto. These partnerships have contributed to the advancement of tire technology and innovation.
Conclusion
Hiroyuki Teratani's contributions to tire technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the industry, ensuring safer and more efficient tire designs.