Company Filing History:
4 out of 191 
1 out of 27 
1 out of 41 Years Active: 1999-2022
Title: Inventor Shun-ichiro Kawabata: Innovating Endotoxin Measurement
Introduction
Shun-ichiro Kawabata is a distinguished inventor based in Fukuoka, Japan, known for his advancements in biotechnology. With a total of six patents to his name, Kawabata has made significant contributions, particularly in the area of endotoxin measurement, which is crucial for medical and pharmaceutical applications.
Latest Patents
Kawabata's most recent patents showcase groundbreaking technologies related to horseshoe crab factor B variants. One notable invention involves a polypeptide where the amino acid residue at the 193-position is substituted with a cysteine (Cys) residue, enhancing the measurement sensitivity for endotoxins when combined with horseshoe crab factor C. Another key patent involves the recombinant Factor C derived from the Chinese Hamster Ovary (CHO) DG44 cell or HEK cell, which supports high-activity endotoxin measurement methods.
Career Highlights
Throughout his career, Kawabata has made notable strides in the biotechnology field while working for Seikagaku Corporation and Seikagaku Kogyo Kabushiki Kaisha. His insightful research and innovative approach have positioned him as a reputable figure in the development of effective endotoxin testing technologies.
Collaborations
Kawabata has collaborated with esteemed colleagues such as Hikaru Mizumura and Toshio Oda. Their combined expertise has furthered advancements in the field and contributed to the success of their innovations.
Conclusion
Shun-ichiro Kawabata's contributions to biotechnology and patent innovations underscore the importance of inventive solutions in enhancing medical diagnostics. With his impressive patent portfolio, Kawabata continues to influence the landscape of endotoxin measurement, paving the way for improved health and safety standards in various industries.