Hino, Japan

Kunio Itoh

This inventor holds 3 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1979-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Itoh. Retrieved from https://idiyas.com/inventor/kunio-itoh-bfot7w6w

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 = 5.0

ph-index = 3

Forward Citations = 106(Granted Patents)


Company Filing History:


Years Active: 1979-1980

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Kunio Itoh: Innovator in Multilayer Sheet Structures

Introduction

Kunio Itoh is a notable inventor based in Hino, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative laminated multilayer sheet structures. With a total of 3 patents to his name, Itoh's work has practical applications in various industries.

Latest Patents

One of Itoh's latest patents is for a laminated multilayer sheet structure and its utilization. This invention comprises an opaque flexible sheet layer and a flexible layer laminated to its surface, which includes a transparent thermic ray reflecting layer bonded to a transparent synthetic resin layer. This sheet structure can be applied to surfaces such as floors, walls, ceilings, partitions, or furniture for effective indoor heat insulation. Another significant patent is for an insulative multi-pane window structure designed for refrigerators or freezers. This structure allows visibility between a colder inside region and a warmer outside region while incorporating an infrared reflecting coating that enhances its insulative properties.

Career Highlights

Kunio Itoh has been associated with Teijin Limited, a company known for its advancements in materials and technology. His work at Teijin has allowed him to focus on innovative solutions that address modern challenges in insulation and energy efficiency.

Collaborations

Itoh has collaborated with notable colleagues such as Kiyoshi Chiba and Yuji Mitani. These partnerships have contributed to the development of his patented technologies and have fostered a collaborative environment for innovation.

Conclusion

Kunio Itoh's contributions to the field of multilayer sheet structures demonstrate his commitment to innovation and practical solutions. His patents reflect a deep understanding of materials science and its applications in everyday life.

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]
Loading…