Location History:
- Ichinomiya, JP (1992)
- Anjo, JP (2004 - 2009)
Company Filing History:
4 out of 5,207 
1 out of 124 
Years Active: 1992-2009
Title: Innovations of Toshihisa Terazawa
Introduction
Toshihisa Terazawa is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 4 patents. His work focuses on the development of innovative methods for manufacturing fuel cell components.
Latest Patents
One of his latest patents is a method of manufacturing a fuel cell separator. This method involves preparing a first sheet made from a main material that contains expanded graphite material and binder. A second sheet is arranged to contact the surfaces of the first sheet, and a passage is formed on the first sheet while pressure-bonding both sheets together. Another significant patent is for a separator for a fuel cell, which includes a method for producing the separator. This process involves mixing carbon particles with thermoplastic resin particles to create mixed particles, which are then kneaded into pellets. The pellets are extruded to form a sheet, which is grooved using a patterned roller to achieve a specific groove pattern.
Career Highlights
Throughout his career, Toshihisa Terazawa has worked with prominent companies such as Aisin Seiki Co., Ltd. and Toyo Tanso Co., Ltd. His experience in these organizations has contributed to his expertise in fuel cell technology and manufacturing processes.
Collaborations
Toshihisa has collaborated with notable coworkers, including Masami Ishii and Shin Takeda. Their combined efforts have further advanced the innovations in fuel cell technology.
Conclusion
Toshihisa Terazawa's contributions to fuel cell technology through his patents and collaborations highlight his role as a significant inventor in this field. His innovative methods continue to influence the development of efficient fuel cell systems.