Yokohama, Japan

Kaoru Shibata

This inventor holds 1 USPTO granted patent. Top assignees: Kao Corporation, Oji Paper Co., Ltd.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Shibata. Retrieved from https://idiyas.com/inventor/kaoru-shibata-am1r5ifp

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

Calculating rank

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Kaoru Shibata: Innovator in Wrap Film Technology

Introduction

Kaoru Shibata is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative wrap films. His work has implications for various industries, including packaging and manufacturing.

Latest Patents

Shibata holds a patent for a wrap film that comprises a thermoplastic resin composition. This film features a longitudinal direction elongation at break of less than 100% and a longitudinal direction strength at 5% elongation of 150 cN/10 mm or less. The thermoplastic resin composition includes a polypropylene resin and at least one resin with a flexural modulus of 100 MPa or less, selected from an ethylene-propylene rubber and an ethylene-α-olefin copolymer with four or more carbon atoms in the α-olefin unit. This innovation enhances the performance and utility of wrap films in various applications.

Career Highlights

Throughout his career, Shibata has worked with prominent companies such as Kao Corporation and Oji Paper Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials and product development. His contributions have been instrumental in advancing the technology behind wrap films.

Collaborations

Shibata has collaborated with notable colleagues, including Mikio Suzuki and Sumio Hirotsu. These partnerships have fostered a creative environment that has led to innovative solutions in the field of wrap film technology.

Conclusion

Kaoru Shibata's work in developing advanced wrap films showcases his innovative spirit and dedication to improving material technologies. His contributions continue to influence the industry and inspire future advancements.

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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