Matsumoto, Japan

Tomohiro Hayashi

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Seiko Epson Corporation. Active years: 2013-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Hayashi. Retrieved from https://idiyas.com/inventor/tomohiro-hayashi-jqd6ijv5

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2013-2019

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3 patents (USPTO):Explore Patents

Title: Tomohiro Hayashi: Innovator in Joining Technologies

Introduction

Tomohiro Hayashi is a notable inventor based in Matsumoto, Japan. He has made significant contributions to the field of joining technologies, particularly in the development of innovative methods and apparatuses. With a total of 3 patents to his name, Hayashi continues to push the boundaries of engineering and manufacturing.

Latest Patents

Hayashi's latest patents include a joining method, an apparatus for manufacturing a joined body, a joined body, an ink jet head unit, and an ink jet type recording apparatus. His joining method involves applying a joining material that includes a thermosetting resin to a member. This joining material features an addition-type silicone resin and incorporates various types of silicone resins, such as methyl-based straight silicone resin, phenyl-based silicone resin, and modified silicone resin.

Career Highlights

Hayashi is currently employed at Seiko Epson Corporation, where he applies his expertise in innovative technologies. His work has been instrumental in enhancing the efficiency and effectiveness of manufacturing processes within the company.

Collaborations

Some of his notable coworkers include Hiroyuki Tsuchiya and Yasuhide Matsuo. Their collaborative efforts contribute to the advancement of technology in their respective fields.

Conclusion

Tomohiro Hayashi is a distinguished inventor whose work in joining technologies has led to significant advancements in manufacturing. His innovative patents and contributions to Seiko Epson Corporation highlight his commitment to excellence in engineering.

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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