Urawa, Japan

Tsunekichi Tominaga

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Kobe Seiko Sho. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsunekichi Tominaga. Retrieved from https://idiyas.com/inventor/tsunekichi-tominaga

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 = 2.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Tsunekichi Tominaga: Innovator in Rubber Sheet Conveying Technology

Introduction

Tsunekichi Tominaga is a notable inventor based in Urawa, Japan. He has made significant contributions to the field of rubber processing technology. His innovative approach has led to the development of a unique apparatus designed for conveying and shaping rubber sheet materials.

Latest Patents

Tominaga holds a patent for an "Apparatus for conveying and shaping rubber sheet materials." This invention focuses on efficiently feeding sheet-like rubber material in predetermined lengths and shapes to a forming drum. The apparatus features a first transfer member with a conveying surface on its upper side and a second transfer member with a conveying surface on its underside. These members work in series, with a gap slightly greater than the thickness of the rubber material. A cutter is strategically placed across the first transfer member to cut the rubber material along a predetermined line. The drive mechanism synchronizes the operation of the transfer members with the rotation of the forming drum, ensuring precise handling of the rubber material.

Career Highlights

Tsunekichi Tominaga is associated with Kabushiki Kaisha Kobe Seiko Sho, where he has applied his expertise in rubber processing. His work has contributed to advancements in manufacturing processes within the industry. Tominaga's innovative spirit and technical skills have positioned him as a key figure in his field.

Collaborations

Tominaga has collaborated with Toshio Yanagihara, working together to enhance the efficiency and effectiveness of rubber processing technologies. Their partnership has fostered innovation and development in their respective projects.

Conclusion

Tsunekichi Tominaga's contributions to rubber processing technology through his patented apparatus demonstrate his commitment to innovation. His work continues to influence the industry, showcasing the importance of inventive solutions in manufacturing processes.

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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