This inventor holds 1 USPTO granted patent. Top assignees: Eppendorf Himac Technologies Co., Ltd., Horiba, Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1 
1 out of 725 
Years Active: 2026
Title: Yuki Shimizu: Inventor in Particle Measurement Technology.
Introduction
Yuki Shimizu is an inventor associated with Hitachinaka-city, Japan. Her patent work includes an invention for measuring particle-size distributions through centrifugal sedimentation.
Latest Patents
Shimizu is named on one patent. Her invention, “Centrifugal Sedimentation-Type Particle Diameter Distribution Measurement Device,” describes a system that rotates a measurement cell to apply centrifugal force to a sample. A light source shines through the cell, and a photodetector measures the transmitted light. An arithmetic section uses the resulting signal to calculate the particle-size distribution. The device also positions the cover’s rotation passage region within the optical path between the light source and photodetector.
Career Highlights
Shimizu’s listed company affiliations include Horiba, Ltd. and Eppendorf Himac Technologies Co., Ltd. Her patent reflects work on instrumentation for analyzing particle-size distributions.
Collaborations
Tetsuji Yamaguchi and Ken Asakura are identified as Shimizu’s coworkers.
Conclusion
Yuki Shimizu’s patent describes a centrifugal sedimentation measurement device that combines cell rotation and optical detection to calculate particle-size distributions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile