Shizuoka, Japan

Tsukasa Ishiwata

This inventor holds 3 USPTO granted patents. Top assignees: Koito Manufacturing Company, Ltd., Koito Manufacturing., Ltd.. Active years: 2018-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsukasa Ishiwata. Retrieved from https://idiyas.com/inventor/tsukasa-ishiwata

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 = 3.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018-2025

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Tsukasa Ishiwata

Introduction

Tsukasa Ishiwata is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of molding technology, holding three patents that showcase his innovative approach to resin molding processes. His work has implications for various industries, particularly in manufacturing and product design.

Latest Patents

Ishiwata's latest patents include a mold device and injection molding method. This mold device consists of a primary mold and a secondary mold. The primary mold is designed to inject a first resin material into a first cavity, forming a primary molded product. The secondary mold is configured to inject a second resin material into a second cavity, allowing for the stacking of a secondary molded product on the peripheral edge of the primary molded product. This innovative design enhances the efficiency and effectiveness of the molding process.

Another significant patent is for a resin-molded component that includes both a first and a second molding part. These parts are laminated in a manner that connects the outer and inner surfaces of the component, providing a robust and functional design. The exposed portion of the second molding part adds versatility to the overall structure, making it suitable for various applications.

Career Highlights

Throughout his career, Tsukasa Ishiwata has worked with reputable companies, including Koito Manufacturing Company, Ltd. and Koito Manufacturing, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in molding technology.

Collaborations

Ishiwata has collaborated with notable colleagues such as Hiroya Ito and Takatoshi Inoue. These partnerships have fostered a creative environment that encourages innovation and the development of new ideas in the field of molding.

Conclusion

Tsukasa Ishiwata's contributions to the field of molding technology are significant and impactful. His innovative patents and collaborative efforts highlight his dedication to advancing manufacturing processes. His work continues to influence the industry and inspire future innovations.

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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