This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nikko Rica Corporation. Active years: 2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014
Title: Keisuke Shiraishi: Innovator in Composite Particle Technology
Introduction
Keisuke Shiraishi is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of composite materials, particularly through his innovative processes for producing unique particle shapes. His work is characterized by a focus on enhancing the properties and applications of composite particles.
Latest Patents
Shiraishi holds a patent for a "Process for producing sugar-plum-shaped particle." This innovative method involves a series of precise steps to create a sugar-plum shaped composite particle. The process begins with a reaction vessel containing 300 parts by weight of water, to which 30 parts by weight of polymethyl methacrylate resin particles with an average diameter of 2 micrometers are added. Ultrasonic waves are applied to the mixture for one minute to create a particle dispersion liquid. Following this, 15 parts by weight of methyltrimethoxysilane is introduced to the dispersion, leading to the formation of hydrolyzates. The addition of 10 parts by weight of 1 weight % aqueous ammonia initiates agitation, which is then allowed to mature for 10 hours. The final product is filtered and dried, resulting in sugar-plum-shaped particles with polyorganosiloxane projections on their surfaces. Shiraishi's innovative approach has led to the development of a unique composite material with potential applications in various industries.
Career Highlights
Keisuke Shiraishi is currently associated with Nikko Rica Corporation, where he continues to advance his research and development efforts. His work at the company has been instrumental in pushing the boundaries of composite material technology. With a focus on practical applications, Shiraishi's contributions have garnered attention in the field of materials science.
Collaborations
Shiraishi collaborates with Masanori Ishii, a fellow innovator, to further enhance their research and development initiatives. Their partnership exemplifies the importance of teamwork in driving innovation and achieving breakthroughs in technology.
Conclusion
Keisuke Shiraishi is a prominent figure in the field of composite materials, with a patented process that showcases his innovative spirit. His work at Nikko Rica Corporation and collaboration with Masanori Ishii highlight his commitment to advancing technology in this area. Shiraishi's contributions are paving the way for new applications and advancements in composite
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile