Ryonancho, Japan

Hiroshi Kamishima

This inventor holds 2 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Sakai Chemical Industry Co., Ltd.. Active years: 1995-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kamishima. Retrieved from https://idiyas.com/inventor/hiroshi-kamishima

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 = 6.0

ph-index = 1

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1995-1996

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2 patents (USPTO):Explore Patents

Title: Hiroshi Kamishima: Innovator in Water Soluble Algin Fibers

Introduction

Hiroshi Kamishima is a notable inventor based in Ryonancho, Japan. He has made significant contributions to the field of materials science, particularly in the development of water soluble algin fibers. With a total of 2 patents to his name, Kamishima's work has implications in various industries, including pharmaceuticals and textiles.

Latest Patents

Kamishima's latest patents focus on the production of water soluble algin fibers. These fibers are notable for their ability to have antibiotics immobilized onto them. The production process involves extruding an aqueous dope containing water soluble algin into a large quantity of a hydrophilic organic solvent, such as acetone. This innovative method allows for the creation of fibers that can be utilized in various applications, particularly in medical and environmental fields.

Career Highlights

Throughout his career, Hiroshi Kamishima has worked with reputable organizations, including Sakai Chemical Industry Co., Ltd. and the Agency of Industrial Science and Technology. His experience in these institutions has contributed to his expertise in the development of advanced materials.

Collaborations

Kamishima has collaborated with several professionals in his field, including Yoshinari Kobayashi and Satoshi Fukuoka. These collaborations have likely enhanced his research and development efforts, leading to innovative solutions in material science.

Conclusion

Hiroshi Kamishima's contributions to the field of water soluble algin fibers demonstrate his innovative spirit and dedication to advancing material science. His patents reflect a commitment to creating practical solutions that can benefit various industries.

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]
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