Location History:
- Tokyo, JP (2022)
- Saitama, JP (2013 - 2024)
Company Filing History:
4 out of 21,831 
2 out of 817 Years Active: 2013-2024
Title: Tomoko Tsuyama: Innovator in Exhaust Gas Purification Technologies
Introduction
Tomoko Tsuyama is a prominent inventor based in Saitama, Japan. She has made significant contributions to the field of exhaust gas purification, holding a total of 4 patents. Her innovative work focuses on developing catalysts and filters that enhance the efficiency of exhaust gas treatment systems.
Latest Patents
One of her latest patents is an exhaust gas purification catalyst. This invention includes a substrate with inflow-side cells, outflow-side cells, and porous partition walls. The catalyst portion is divided into two groups: group A consists of first catalyst portions on the upstream side, while group B includes second catalyst portions on the downstream side. Each catalyst portion is designed to optimize the oxidation and reduction processes necessary for effective exhaust gas purification.
Another notable patent is the exhaust gas purification filter. This filter is engineered to collect particulate matter efficiently. It features a wall flow structure and an exhaust gas purification catalyst, with a specific wash coating amount ranging from 60 to 110 g/L. The design ensures that the catalyst area ratios meet a minimum threshold of 28% or greater, enhancing its effectiveness in filtering exhaust gases.
Career Highlights
Throughout her career, Tomoko Tsuyama has worked with reputable companies, including Honda Motor Co., Ltd. and Mitsui Mining & Smelting Company, Ltd. Her experience in these organizations has allowed her to refine her expertise in exhaust gas purification technologies.
Collaborations
Tomoko has collaborated with notable colleagues, including Takeshi Mori and Hiroki Kurihara. These partnerships have contributed to her innovative projects and advancements in the field.
Conclusion
Tomoko Tsuyama is a trailblazer in the development of exhaust gas purification technologies. Her patents reflect her commitment to improving environmental standards through innovative engineering solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.