This inventor holds 7 USPTO granted patents. Top assignee: Nippon Mektron Limited. Active years: 1998-2005.
Location History:
- Kitaibaraki, JP (2000)
- Takahagi, JP (1998 - 2005)
Company Filing History:
Years Active: 1998-2005
Title: Iwao Moriyama: Innovator in Acrylic Elastomer Technology
Introduction
Iwao Moriyama is a notable inventor based in Takahagi, Japan. He has made significant contributions to the field of acrylic elastomers, holding a total of 7 patents. His work focuses on developing advanced materials with enhanced properties for various applications.
Latest Patents
Moriyama's latest patents include innovative formulations for acrylic elastomers. One of his key inventions is an acrylic elastomer and its composition, which features a butenedioic acid monoalkyl ester-copolymerized acrylic elastomer. This elastomer contains 0.1-30% by mole of unreacted butenedioic acid monoalkyl ester based on carboxyl groups copolymerized in the acrylic elastomer or its cross-linkable composition. The resulting cross-linkable composition exhibits excellent vulcanization characteristics and maintains good compression set characteristics. Another significant patent is an acrylic elastomer composition that includes an acrylic elastomer obtained by copolymerization with 0.1 to 10% by weight of fumaric acid mono-lower alkyl ester. This composition is distinguished by its metal corrosion resistance, oil resistance, and compression set characteristics, making it suitable for use as a vulcanization molding material for seal and hose members in contact with metal and oil.
Career Highlights
Throughout his career, Iwao Moriyama has worked with prominent companies in the industry, including Nippon Mektron Limited and Nippon Mekiron Limited. His expertise in acrylic elastomers has positioned him as a key figure in the development of advanced materials.
Collaborations
Moriyama has collaborated with notable colleagues such as Jun Okabe and Kuniyoshi Saito. These partnerships have contributed to the advancement of his research and innovations in the field.
Conclusion
Iwao Moriyama's contributions to acrylic elastomer technology have significantly impacted the industry. His innovative patents and collaborations highlight his dedication to advancing material science. His work continues to influence the development of high-performance elastomers for various applications.