Location History:
- Hiroshima, JP (2001)
- Yokohama, JP (2007)
Company Filing History:
1 out of 38 
1 out of 4,683 
1 out of 832,912 Years Active: 2001-2007
Title: The Innovations of Tadashi Tokuyama
Introduction
Tadashi Tokuyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of exhaust gas purification, holding a total of 2 patents. His work focuses on developing advanced catalysts that improve environmental sustainability.
Latest Patents
One of his latest patents is an exhaust gas purifying catalyst. This innovative catalyst includes a carrier and a catalyst layer that features active AlOon, which carries a noble metal. Additionally, it incorporates an oxygen storage agent with Rh, AlO coated with ZrOon that also carries Rh, and a binder material. Another patent involves a catalytic base material for an exhaust gas purifying catalyst. This material is produced by impregnating ceria powders with a barium-containing solution and heating the ceria particles at approximately 400 to 1100 °C to create and accumulate barium oxides fixed to the surfaces of the ceria particles.
Career Highlights
Throughout his career, Tadashi Tokuyama has worked with prominent companies such as Tokyo Roki Co., Ltd. and Mazda Motor Corporation. His experience in these organizations has contributed to his expertise in catalyst development and environmental technologies.
Collaborations
Tadashi has collaborated with several talented individuals in his field, including Hideharu Iwakuni and Akihide Takami. These collaborations have further enhanced his innovative capabilities and have led to advancements in exhaust gas purification technologies.
Conclusion
Tadashi Tokuyama's contributions to the field of exhaust gas purification through his patents and collaborations highlight his commitment to innovation and environmental sustainability. His work continues to influence the industry and pave the way for future advancements.