Saitama, Japan

Katsuyuki Kajihara

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Chemicals, Inc.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyuki Kajihara. Retrieved from https://idiyas.com/inventor/katsuyuki-kajihara

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Innovator Katsuyuki Kajihara and His Contribution to Breathable Materials

Introduction

Katsuyuki Kajihara, an innovative inventor based in Saitama, Japan, has made significant strides in the field of material science. His work primarily focuses on developing breathable materials that have vast applications across various industries.

Latest Patents

Kajihara holds a patent for a unique breathable sheet, laminate, and composite. This inventive sheet comprises a 4-methyl-1-pentene-based polymer or a resin composition that contains this polymer as a main component. The invention includes various forms such as nets, meshes, non-woven fabrics, woven fabrics, and perforated sheets, highlighting its versatility and practicality in numerous applications.

Career Highlights

Katsuyuki Kajihara is associated with Mitsui Chemicals, Inc., a prominent entity known for its commitment to innovation in chemical manufacturing. His extensive research and developed patent reflect his dedication to advancing breathable materials that improve functionality and comfort in various products.

Collaborations

During his tenure at Mitsui Chemicals, Kajihara has collaborated with distinguished colleagues, including Shigeo Nishikawa and Satoshi Noma. Their combined expertise contributes to the development of innovative materials, further establishing their presence in the competitive field of material science.

Conclusion

Katsuyuki Kajihara's contributions, particularly his patent for a breathable sheet, mark a noteworthy advancement in material technology. His work at Mitsui Chemicals, alongside collaborations with other skilled individuals, underscores the importance of teamwork and innovation in achieving breakthroughs in science and technology.

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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