This inventor holds 4 USPTO granted patents, plus 3 CIPO patents. Top assignees: Kohjin Co., Ltd., Sumitomo Chemical Company, Limited. Active years: 1985-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kawasaki, JP (1985 - 1989)
- Hatano City, JP (1994)
- Hatano, JP (1996)
Company Filing History:
4 out of 60 
1 out of 6,964 Years Active: 1985-1996
Title: Hiroshi Oka: Innovator in Pharmaceutical and Polymer Technologies
Introduction
Hiroshi Oka is a notable inventor based in Japan, recognized for his contributions to pharmaceutical compositions and polymer technologies. His innovative work focuses on developing novel therapeutic agents and processes that address significant challenges in healthcare and environmental management.
Latest Patents
Hiroshi Oka has made significant strides in his field, although he currently holds no patents. His latest inventions include a pharmaceutical composition for the treatment of fibromyalgia, which comprises pilocarpine or a pharmacologically acceptable salt thereof. This composition presents a potential novel therapeutic agent for fibromyalgia. Additionally, he has developed a dewatering agent for sludge, which involves a unique process for preparing an acrylic polymer containing a tertiary amino group. This polymer is characterized by its high molecular weight and is designed to enhance the efficiency of sludge dewatering.
Career Highlights
Hiroshi Oka is associated with Axis Corporation, where he applies his expertise in developing innovative solutions. His work at the company reflects a commitment to advancing technology in both the pharmaceutical and environmental sectors.
Collaborations
Throughout his career, Hiroshi has collaborated with Rieko Nohara, contributing to the development of new technologies and enhancing the impact of their work in their respective fields.
Conclusion
Hiroshi Oka's contributions to pharmaceutical and polymer technologies highlight his innovative spirit and
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile