This inventor holds 21 USPTO granted patents and 2 published patent applications and 3 EPO patents, primarily in Curing Agents. Top assignees: Dexerials Corporation, Sony Chemical & Information Device Corporation, Sony Corporation. Active years: 2008-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanuma, JP (2008)
- Shimotsuga-gun, JP (2018)
- Tochigi, JP (2009 - 2020)
- Tokyo, JP (2020 - 2023)
Company Filing History:
14 out of 721 
7 out of 122 
2 out of 58,150 
Years Active: 2008-2026
Areas of Expertise:
Title: Innovator Spotlight: Kazunobu Kamiya
Introduction: Kazunobu Kamiya is a distinguished inventor based in Tochigi, Japan, known for his significant contributions to the field of chemical engineering and material science. With an impressive portfolio of 19 patents, Kamiya has dedicated his career to pioneering innovative solutions that advance technology and industry standards.
Latest Patents: Among his latest inventions are notable patents involving cationic curing agents and their manufacturing processes. One of his key patents describes a cationic curing agent composed of porous particles that encapsulate a compound defined by General Formula (1). This invention allows for the incorporation of various alkyl and phenyl groups, offering versatility and application potential in diverse materials. In another recent patent, he introduced a latent curing agent that combines porous particles with an aluminum chelate compound coated in a polymer, which encompasses either a urea or urethane bond. This composition enhances the properties of coating films, proving vital for various applications in coatings and adhesives.
Career Highlights: Throughout his career, Kamiya has made impactful strides while working with prominent companies, including Dexerials Corporation and Sony Chemical and Information Device Corporation. His innovative mindset and deep understanding of material interactions have enabled him to push the boundaries of current technologies in the industry.
Collaborations: Moreover, Kamiya has collaborated with notable professionals in the field, such as Ryoji Kojima and Makoto Yoshinari. These partnerships have not only enriched his projects but have also fostered innovation through shared knowledge and expertise.
Conclusion: Kazunobu Kamiya's extensive patent portfolio and collaborative spirit highlight his significance as an inventor in the chemical engineering sector. His groundbreaking innovations, particularly in the realm of curing agents, continue to shape the future of materials science and industry practices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile