This inventor holds 20 USPTO granted patents, primarily in Polymer Chemistry. Top assignees: Mitsubishi Gas Chemical Company, Inc., Mitsubishi Gas Chemical, Inc.. Active years: 1985-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (1985 - 2006)
- Kanagawa-ken, JP (1999 - 2006)
- Hiratsuka, JP (1985 - 2011)
Company Filing History:
19 out of 2,304 
1 out of 6 Years Active: 1985-2011
Areas of Expertise:
Title: **Inventor Masahiro Kurokawa: Pioneering Innovations in Acrylic Compounds**
Introduction
Masahiro Kurokawa, residing in Kanagawa-ken, Japan, is a prominent inventor with a remarkable portfolio of 20 patents. His innovative work in material science, particularly in acrylic compounds and thermoplastic resin compositions, has significantly contributed to advancements in various applications.
Latest Patents
One of Kurokawa's latest patents is for an acrylic syrup and the method of producing it. This acrylic syrup incorporates a vinyl monomer, specifically methyl methacrylate, along with a high polymerized solid component that showcases impressive properties. The syrup exhibits a viscosity range at 25°C of 0.1 to 50 Pa·s, and its polymerized solid component, a grafted rubber, enhances impact resistance for molded acrylic resin articles.
Additionally, Kurokawa has developed a thermoplastic resin composition notable for its exceptional transparency, heat resistance, chemical resistance, and mechanical strength. This composition includes a blend of polycarbonate resin and polyester resin, specifically designed to achieve optimal moldability and printability while incorporating cyclic acetal skeletal structures within the polyester.
Career Highlights
Throughout his career, Kurokawa has collaborated with esteemed companies, notably Mitsubishi Gas Chemical Company, Inc. and Mitsubishi Gas Chemical, Inc. His work with these companies has enabled the development of innovative materials that meet industry demands for durability and performance.
Collaborations
Kurokawa has also collaborated with other notable inventors, including Shojiro Kuwahara and Yasushi Higuchi. These partnerships have fostered a creative environment, leading to the conception of groundbreaking ideas and the successful realization of patented technologies.
Conclusion
Masahiro Kurokawa stands out as a leading figure in the field of innovations related to acrylic and thermoplastic materials. His patents not only enhance material properties but also pave the way for future advancements in various industrial applications. As he continues to innovate, Kurokawa's contributions will likely keep influencing the landscape of material science for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile