This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Tohoku University. Active years: 2011-2016.
Location History:
- Sendai, JP (2011)
- Kanagawa, JP (2016)
Company Filing History:
Years Active: 2011-2016
Title: The Contributions of Junichi Kamiie in Protein Quantification
Introduction
Junichi Kamiie, an innovative inventor based in Kanagawa, Japan, has made significant strides in the field of protein quantification through his pioneering work. With two registered patents to his name, he has developed highly reliable methods that enhance the accuracy of protein analysis using mass spectrometry.
Latest Patents
Kamiie's latest patents include groundbreaking technologies that focus on the evaluation and quantification of proteins. His first patent details an evaluation peptide designed for use in quantifying proteins with mass spectrometers. This evaluation peptide has demonstrated high reliability and versatility, making it a valuable tool for researchers. Additionally, he has developed an artificial standard protein that incorporates this evaluation peptide, further enhancing protein quantification methodologies.
His second patent describes the method for quantifying membrane proteins by mass spectrometry. This method utilizes stable-isotope labeled peptides as probes, allowing for straightforward, swift, and accurate quantification of plasma membrane proteins. The approach includes fragmenting the membrane protein to prepare oligopeptide fragments identified by liquid chromatography-tandem mass spectrometry (LC/MS/MS). The selection criteria for subject peptides focus on specificity to target molecules and hydrophobic amino acid content, ensuring high accuracy in mass spectrometric analyses.
Career Highlights
Currently affiliated with Tohoku University, Junichi Kamiie's career has been marked by his commitment to advancing protein quantification techniques. His expertise in mass spectrometry has positioned him as a notable figure in the scientific community, contributing to the understanding and application of protein analysis in various research contexts.
Collaborations
Kamiie has collaborated with esteemed colleagues such as Tetsuya Terasaki and Sumio Otsuki, collectively driving advancements in protein research. These collaborations have further enriched the methodologies he has contributed to in the field, showcasing the power of teamwork in scientific discovery.
Conclusion
Junichi Kamiie's innovations reflect his dedication to precision in protein quantification. His patented technologies not only demonstrate his capacity as an inventor but also significantly impact the scientific landscape. Through his work at Tohoku University and collaborations with other researchers, he continues to contribute to advancements that enhance our understanding of protein dynamics in biological systems.