Location History:
- Obu, JP (2002)
- Oobu, JP (2011)
- Kariya, JP (2021)
Company Filing History:
Years Active: 2002-2021
Title: Hisayoshi Ooshima: Innovator in Carbon Technology
Introduction
Hisayoshi Ooshima is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of carbon technology, holding a total of 3 patents. His work primarily focuses on conducting wires and carbon nanotube manufacturing methods.
Latest Patents
One of Hisayoshi Ooshima's latest patents is for a conducting wire and coil member. This conducting wire includes a conducting wire element made of carbon as a main component, which extends along a longitudinal direction. The wire also features an insulator connected to the conductor, which is designed to be more plastically deformable than the conductor itself. This innovative design enhances the performance and durability of the conducting wire.
Another significant patent involves a method and apparatus for manufacturing carbon nanotubes. In this process, a catalyst is heated in a reaction chamber filled with argon gas containing hydrogen. Once a predetermined temperature is reached, the chamber is evacuated, and a raw material gas is introduced as a carbon source. The synthesis of carbon nanotubes begins under controlled conditions, allowing for the production of nanotubes with a desired film thickness.
Career Highlights
Hisayoshi Ooshima is currently employed at Denso Corporation, a leading global automotive components manufacturer. His work at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in automotive technology.
Collaborations
Throughout his career, Ooshima has collaborated with talented individuals such as Yoshihiko Isobe and Hidetoshi Muramoto. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Hisayoshi Ooshima's contributions to carbon technology and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in materials science and engineering.