Tochigi, Japan

Minoru Tsukada

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Kao Corporation. Active years: 2008-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Tsukada. Retrieved from https://idiyas.com/inventor/minoru-tsukada-8r4lzi1u

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

Calculating rank

% Patents Active = 33.3


Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 98(Granted Patents)


Company Filing History:


Years Active: 2008-2013

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3 patents (USPTO):Explore Patents

Title: Minoru Tsukada: Innovator in Composite Sheet Technology

Introduction

Minoru Tsukada is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of composite materials, holding a total of 3 patents. His work focuses on innovative methods for producing composite sheets that have various applications in different industries.

Latest Patents

Tsukada's latest patents include an "Apparatus for producing a composite sheet" and a "Composite sheet and process and apparatus for producing the same." Both patents describe a composite sheet comprising an upper layer and a lower layer, both made of a substantially inextensible sheet. These layers are partially bonded to each other at numerous joints, with the upper layer forming a large number of outward hollow projections in areas other than the joints. The arrangement of projections and joints is designed to alternate in one direction, creating lines where the projections in each line are out of alignment with those in adjacent lines.

Career Highlights

Minoru Tsukada is currently employed at Kao Corporation, where he continues to develop and refine his innovative technologies. His work has contributed to advancements in the production of composite materials, enhancing their functionality and application.

Collaborations

Throughout his career, Tsukada has collaborated with notable colleagues, including Kenichi Sato and Yoshinobu Machida. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Minoru Tsukada's contributions to composite sheet technology exemplify the spirit of innovation. His patents reflect a deep understanding of material science and engineering, paving the way for future advancements in the field.

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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