Location History:
- Kuga-gun, JP (1997)
- Yamaguchi, JP (1999 - 2002)
- Waki-cho, JP (1997 - 2005)
- Chiba, JP (2005)
Company Filing History:
5 out of 1,786 
2 out of 1,008 Years Active: 1997-2005
Title: Shinya Matsunaga: Innovator in Rubber Compositions and Ethylene Copolymers
Introduction
Shinya Matsunaga, an accomplished inventor based in Waki-cho, Japan, has made significant contributions to the fields of polymers and rubber compositions. With a total of seven patents to his name, Matsunaga’s work demonstrates his expertise and innovative spirit in material science.
Latest Patents
Matsunaga's recent patents showcase his ingenuity in developing advanced materials. One of his prominent inventions is related to rubber compositions, which involves a unique formulation that includes an ethylene-α-olefin non-conjugated polyene copolymer, specific fine-powdered silicic acid, metal salts of α,β-unsaturated carboxylic acids, and organic peroxides, resulting in a versatile rubber product through crosslinking. Another significant patent of his is for an ethylene copolymer composition that comprises an ethylene/α-olefin copolymer, emphasizing the importance of certain weight ratios and properties such as melt tension and melt flow rate. This composition has implications for various applications in manufacturing and product design.
Career Highlights
Throughout his career, Matsunaga has worked with prominent companies in the chemical industry, including Mitsui Chemicals, Inc. and Mitsui Petrochemical Industries, Ltd. His employment at these major firms has facilitated his research and development efforts, leading to innovative solutions in polymer chemistry.
Collaborations
Matsunaga has collaborated with notable colleagues such as Norio Kaneshige and Akira Todo. Their joint efforts have likely contributed to the advancement of materials science and the successful realization of complex inventions. Collaboration in such prestigious environments has amplified the impact of Matsunaga's innovations.
Conclusion
Shinya Matsunaga stands out as a notable inventor whose contributions in rubber compositions and ethylene copolymers reflect the evolving landscape of material science. His patents not only illustrate his inventive prowess but also pave the way for future innovations in the industry.
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.