This inventor holds 3 USPTO granted patents. Top assignee: Hitachi Maxell, Limited. Active years: 2003-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ibaraki-ken, JP (2003 - 2005)
- Ibaraki, JP (2005)
Company Filing History:
Years Active: 2003-2005
Title: Miyuki Nishimura: Innovator in Dispersion Technology
Introduction
Miyuki Nishimura is a prominent inventor based in Ibaraki-ken, Japan. She has made significant contributions to the field of dispersion technology, holding a total of 3 patents. Her work focuses on improving the stability and performance of various dispersion compositions and inks.
Latest Patents
Nishimura's latest patents include a dispersion composition and a method for producing the same. This innovative dispersion composition exhibits excellent stability and minimal sedimentation even after prolonged storage. It consists of a particulate material dispersed in an organic solvent, with a graft copolymer that self-disperses in the solvent and is adsorbed to the outer surface of the particulate material. The graft chain of the copolymer includes a polysiloxane and an alkylene group with 1-18 carbon atoms.
Another notable patent is for an ink designed for inkjet printers. The objective of this invention is to enhance the dispersion stability of the ink. This ink contains a pigment and an organic solvent, with a silicone graft polymer dispersed in the solvent as particles measuring 0.01-0.3 micrometers. The silicone graft polymer is adsorbed to the outer surface of the pigment, which can be an organic pigment and/or carbon black.
Career Highlights
Miyuki Nishimura is currently employed at Hitachi Maxell, Limited, where she continues to develop innovative solutions in her field. Her expertise in dispersion technology has positioned her as a key player in the industry.
Collaborations
Nishimura collaborates with her coworker, Nagayuki Takao, who is also a talented professional in the field. Together, they work on advancing technologies that enhance product performance and stability.
Conclusion
Miyuki Nishimura's contributions to dispersion technology through her patents and work at Hitachi Maxell, Limited, highlight her role as an influential inventor. Her innovative approaches continue to shape the industry and improve product quality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile