Iwaki, Japan

Katsuhisa Ohsugi

This inventor holds 3 USPTO granted patents. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1978-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhisa Ohsugi. Retrieved from https://idiyas.com/inventor/katsuhisa-ohsugi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1978-1987

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Katsuhisa Ohsugi: Innovating Antibiotic Solutions in Iwaki, Japan

Introduction

Katsuhisa Ohsugi is an accomplished inventor based in Iwaki, Japan, with a strong focus on developing novel antibiotic solutions. His innovative work has contributed to the medical field, providing new avenues for antibiotic treatments. With a total of three patents to his name, Ohsugi continues to make significant strides in pharmaceutical research.

Latest Patents

Katsuhisa Ohsugi's latest patent involves a novel antibiotic compound identified as 3-(6-isocyano-3,7-dioxatricyclo[4.1.0.0.sup.2,4]hept-4-yl)propenoic acid. This compound is produced by a newly isolated microorganism belonging to the genus Penicillium, showcasing Ohsugi's expertise in microbiology and pharmaceutical innovations.

Career Highlights

Ohsugi is currently employed at Kureha Kagaku Kogyo Kabushiki Kaisha, where he collaborates with a team of professionals to advance antibiotic research. His career is marked by a dedication to overcoming the challenges posed by antibiotic resistance and advancing medical treatments.

Collaborations

Throughout his career, Ohsugi has worked alongside esteemed colleagues such as Junji Ichida and Eisaku Takahashi. These collaborations have played a vital role in enhancing the research capabilities and innovative outputs at Kureha Kagaku Kogyo Kabushiki Kaisha.

Conclusion

Katsuhisa Ohsugi stands out as a notable inventor in the field of antibiotics, with significant contributions emanating from Iwaki, Japan. His dedication to innovation and collaboration positions him as a key player in advancing antibiotic solutions and addressing critical healthcare challenges.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…