Location History:
- Nagoya, JP (1983)
- Kasugai, JP (1983 - 1986)
- Aichi, JP (1987)
Company Filing History:
Years Active: 1983-1987
Title: Innovations of Toshifumi Yamana
Introduction
Toshifumi Yamana is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of combustion technology, holding a total of six patents. His work focuses on improving the efficiency and safety of gas combustion systems.
Latest Patents
One of his latest patents is a ceramic burner plate for gas combustion. This innovative burner plate is made from a composition that includes about 30-40 weight percent of clay, about 3-8 weight percent of talc, about 25-40 weight percent of a pore-producing substance, and about 14-36 weight percent of mullite. The ceramic burner plates developed by Yamana are characterized by excellent fire resistance and a long service life. Another significant patent is a combustion apparatus with control means that includes an oxygen sensing probe. This probe features a substrate of sintered zirconia or titania, which is formed with a pair of elongate sensing elements. These elements have rare-earth metal electrodes on opposite parallel faces, which connect to electrical leads at the bridging portion.
Career Highlights
Yamana is associated with Rinnai Corporation, a company known for its advancements in heating technology. His work at Rinnai has allowed him to focus on developing innovative solutions that enhance the performance of gas appliances.
Collaborations
Throughout his career, Yamana has collaborated with talented individuals such as Minoru Oguri and Toshinari Morita. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Toshifumi Yamana's contributions to the field of combustion technology through his innovative patents demonstrate his commitment to enhancing gas combustion systems. His work continues to influence the industry and improve safety and efficiency in heating applications.