Company Filing History:
Years Active: 1985-1988
Title: Masakuni Saruhashi: Innovator in Analytical Elements
Introduction
Masakuni Saruhashi is a notable inventor based in Hino, Japan. He has made significant contributions to the field of analytical chemistry, particularly in the development of dry analytical elements. With a total of 3 patents to his name, Saruhashi's work has advanced the capabilities of quantitative analysis in fluid samples.
Latest Patents
One of Saruhashi's latest patents is a dry analytical element for α-amylase. This invention includes an analytical element that comprises a starch capable of forming a complex with iodine, an iodine compound, and an oxidizing agent. The design allows for the liberation of iodine when a fluid sample is brought into contact with the analytical element. This innovation enables easy, prompt, and accurate dry quantitative analysis of components in fluid samples, especially biological fluids, using visible light with the aid of a spectrophotometer.
Another significant patent involves an analytical element that consists of a support, a reagent layer, and a porous spreading layer. The reagent layer contains a reagent that reacts with a component in a fluid sample. The porous spreading layer allows the component to permeate into the reagent layer, facilitating quantitative determination of the component in the fluid sample.
Career Highlights
Masakuni Saruhashi is associated with Konishiroku Photo Industry Co., Ltd., where he has been instrumental in developing innovative analytical solutions. His work has not only contributed to the company's portfolio but has also enhanced the field of analytical chemistry.
Collaborations
Saruhashi has collaborated with notable coworkers, including Mikio Koyama and Kenichiro Okaniwa. Their combined expertise has fostered advancements in the development of analytical elements.
Conclusion
Masakuni Saruhashi's contributions to the field of analytical chemistry through his innovative patents have significantly impacted the way fluid samples are analyzed. His work continues to inspire advancements in quantitative analysis techniques.