Shiojiri, Japan

Yoshifumi Gomi

This inventor holds 11 USPTO granted patents. Top assignees: Kabushiki Kaisha Suwa Seikosha, Shinshu Seiki Kabushiki Kaisha, Epson Corporation. Active years: 1976-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshifumi Gomi. Retrieved from https://idiyas.com/inventor/yoshifumi-gomi

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 = 1.9

ph-index = 7

Forward Citations = 105(Granted Patents)


Location History:

  • Chino, JA (1976)
  • Shiojiri, JP (1980 - 1986)

Company Filing History:


Years Active: 1976-1986

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11 patents (USPTO):Explore Patents

Title: Innovations of Yoshifumi Gomi

Introduction

Yoshifumi Gomi is a notable inventor based in Shiojiri, Japan. He has made significant contributions to the field of printing technology, holding a total of 11 patents. His work focuses on enhancing the functionality and efficiency of wire dot printers.

Latest Patents

One of his latest inventions is a wire dot printer utilizing multicolor inks. This printer features multiple ink applicators that apply different colors of ink to the ends of printing wires. The design allows for multicolor printing on recording paper, with the ink applicators supplied with various inks to achieve this effect. Additionally, the printer includes a cleaning mechanism to remove dust and ink from the print head while preventing color mixing. Another notable patent is the ink-supplied wire dot printer, which comprises several wires carrying ink at their ends. This printer incorporates an ink applicator mechanism and an ink heater unit that maintains the ink at a controlled temperature, enhancing the printing process through capillary attraction.

Career Highlights

Yoshifumi Gomi has worked with prominent companies in the industry, including Kabushiki Kaisha Suwa Seikosha and Shinshu Seiki Kabushiki Kaisha. His experience in these organizations has contributed to his innovative approach to printing technology.

Collaborations

Throughout his career, Gomi has collaborated with talented individuals such as Yoshito Ikeda and Yoshinori Miyazawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yoshifumi Gomi's contributions to the field of printing technology are significant and impactful. His innovative designs and patents continue to influence the industry, showcasing his expertise and dedication to advancing printing solutions.

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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