Tsukuba, Japan

Takeshi Koshikawa


Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1999-2004

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2 patents (USPTO):Explore Patents

Title: Innovator Takeshi Koshikawa: Pioneering Carbon and Graphite Foam Technologies

Introduction: Takeshi Koshikawa, an esteemed inventor based in Tsukuba, Japan, has been making significant contributions to the field of materials science. With a focus on developing innovative carbon and graphite foams, Koshikawa holds two patents that reflect his expertise and commitment to advancing technology.

Latest Patents: Koshikawa's latest patents include groundbreaking advancements in carbon foam and graphite foam production processes. The carbon foam is derived from heat-treating a mesophase pitch with a softening point of 300°C or less, while maintaining specific characteristics measured by FT-IR. The production process allows for the creation of a graphite foam through heat treatment at temperatures of 2,000°C and higher, showcasing Koshikawa's innovative approach to material transformation. He has also developed a process for producing benzoyl chlorides by reacting an aromatic aldehyde with chlorine in a liquid phase, suppressing the generation of difficult-to-separate by-products.

Career Highlights: Koshikawa's innovative endeavors have been primarily associated with Mitsubishi Gas Chemical Company, Inc., where he has taken on a pivotal role in advancing the company's research and development in material sciences. His work has not only enriched the company's portfolio but has also positioned it as a leader in carbon-based technologies.

Collaborations: Throughout his career, Koshikawa has collaborated closely with talented individuals such as Koichi Kanno and Hirotaka Tsuruya. These collaborations have been instrumental in refining his research and expanding the practical applications of his inventions.

Conclusion: Takeshi Koshikawa stands out as a notable inventor in the realm of carbon and graphite foam technologies. His patents represent a significant leap in material innovation, reflecting his dedication to research and development at Mitsubishi Gas Chemical Company, Inc. With continued collaborations and a focus on groundbreaking research, Koshikawa's future contributions are eagerly anticipated by the scientific community.

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