This inventor holds 3 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1976.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976
Title: Isao Okamura: Innovator in Composite Materials
Introduction
Isao Okamura is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of composite materials, holding a total of 3 patents. His innovative work focuses on creating advanced materials with unique properties and applications.
Latest Patents
One of Okamura's latest patents is a process for making laminates of sheet-formed, reticulated fibrous materials. This composite structure is prepared by extruding a molten thermoplastic resin and foaming agent through a die. The process involves quenching and taking up the extrudate under specific conditions to achieve a fibrillated structure that exhibits superior mechanical strength and pliability. The resulting materials are versatile and can be used as paper substitutes or artificial wood veneers.
Another significant patent involves the development of an oil or organic solvent-absorbent. This product is created by extruding a blend of polystyrene and polyethylene with a foaming agent. The extrudate is then processed to form a reticulated structure with numerous non-continuous cracks, allowing it to effectively absorb oils and organic solvents. This innovative approach enhances the functionality of the absorbent product.
Career Highlights
Isao Okamura is associated with Teijin Limited, a company known for its advancements in materials science. His work at Teijin has allowed him to explore and develop new composite materials that have a wide range of applications in various industries.
Collaborations
Throughout his career, Okamura has collaborated with notable colleagues, including Akira Omori and Tadasi Imoto. These collaborations have contributed to the advancement of technology in the field of composite materials.
Conclusion
Isao Okamura's innovative contributions to composite materials have established him as a prominent figure in the field. His patents reflect a commitment to developing advanced materials that meet diverse needs and applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile