This inventor holds 1 USPTO granted patent and 2 published patent applications and 2 EPO patents. Top assignee: Shimadzu Corporation. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Naru Maruoka: Innovator in Sample Introduction Devices
Introduction
Naru Maruoka is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of engineering, particularly with his innovative designs in sample introduction devices. His work has garnered attention for its practical applications and technical ingenuity.
Latest Patents
Maruoka holds a patent for a sample introduction device. This device features a switching mechanism that can perform switching to a pressurized state, allowing gas to be supplied from a pipe to an insertion tube. Alternatively, it can switch to a derivation state, where gas in a pressurized head space is derived from the insertion tube to the pipe via a collection unit. The mechanism includes a discharge valve that ensures the insertion tube and the pipe are in a non-communication state during the pressurized state and in a communication state during the derivation state. Additionally, a resistance pipe supplies gas to a channel between the collection unit and the discharge valve in the derivation state. Maruoka's patent represents a significant advancement in the efficiency and functionality of gas handling systems.
Career Highlights
Throughout his career, Naru Maruoka has worked with esteemed organizations such as Shimadzu Corporation and the National University Corporation Yokohama National University. His experience in these institutions has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Maruoka has collaborated with several talented individuals, including Akira Aono and Shota Hata. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Naru Maruoka's contributions to the field of sample introduction devices highlight his innovative spirit and technical expertise. His patent and collaborations reflect a commitment to advancing engineering solutions. His work continues to inspire future inventors and engineers in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile