Location History:
- Hitachinaka, JP (1999 - 2018)
- Tokyo, JP (2017 - 2022)
Company Filing History:
17 out of 2,874 
8 out of 42,485 
4 out of 1,648 
Years Active: 1999-2022
Title: **Shigeki Matsubara: Innovator in Automatic Analysis Devices**
Introduction
Shigeki Matsubara, based in Hitachinaka, Japan, is a distinguished inventor credited with 28 patents in the field of automatic analysis devices and related technologies. His innovative contributions have significantly advanced the efficiency and effectiveness of laboratory processes, particularly in the realms of reagent handling and sample analysis.
Latest Patents
Matsubara's recent patents showcase his focus on enhancing the precision of automatic analysis devices. One notable invention is the **Automatic Analysis Device**, designed to maintain higher sensitivity by preventing contamination from dust in the reaction area. This innovative device utilizes a positive pressure configuration within the reaction part, creating airflow that limits dust intrusion during the analytical process.
Another remarkable invention is the **Dispensing Device and Sample Analysis Device**. This invention addresses the challenges of reagent crystallization that can occur in conventional dispenser-type systems. By integrating a reagent suction mechanism and a liquid transfer system, the device ensures efficient dispensing while allowing the reagent to circulate, thereby preventing crystallization within the piping flow path.
Career Highlights
Throughout his career, Matsubara has worked with prominent companies, including Hitachi High-Technologies Corporation and Hitachi, Ltd. His roles in these organizations have allowed him to push the boundaries of scientific innovation, contributing to the development of cutting-edge analytical technologies.
Collaborations
Matsubara has collaborated with talented colleagues such as Kyoko Imai and Ryuji Tao. Together, they have worked on various projects aimed at improving laboratory efficiency and ensuring reliable analytical results.
Conclusion
Shigeki Matsubara's contributions to the field of automatic analysis devices highlight his commitment to innovation and excellence. With 28 patents to his name, his work continues to influence the industries of laboratory analysis and reagent management, paving the way for future advancements in technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.