Shiojiri, Japan

Manabu Taniguchi

This inventor holds 9 USPTO granted patents and 14 published patent applications and 1 EPO patent. Top assignee: Seiko Epson Corporation. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manabu Taniguchi. Retrieved from https://idiyas.com/inventor/manabu-taniguchi-xiu0w22p

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

USPTO Granted Patents = 9 

% Patents Active = 55.6


Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019-2026

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9 patents (USPTO):Explore Patents

Title: Manabu Taniguchi: Innovator in Ink Jet Technology

Introduction

Manabu Taniguchi is a prominent inventor based in Shiojiri, Japan. He has made significant contributions to the field of ink jet technology, holding a total of 9 patents. His work focuses on developing innovative ink compositions and methods that enhance printing quality and efficiency.

Latest Patents

Taniguchi's latest patents include an ink jet ink composition and a recording method. This ink jet ink composition features a colorant, silica particles, 1-(2-hydroxyethyl)-2-pyrrolidone, and water. Notably, the silica particles exhibit a Di/Dc ratio of 0.7 or more in a Transmission Electron Microscopy (TEM) image. Another significant patent is for an aqueous ink jet ink composition and ink jet printing method. This composition contains pigment particles, inorganic oxide particles, and resin particles, with the inorganic oxide particles comprising 1.0% to 10.0% of the total mass of the ink composition.

Career Highlights

Taniguchi is associated with Seiko Epson Corporation, a leading company in the printing technology sector. His work has been instrumental in advancing the capabilities of ink jet printing, making it more versatile and effective for various applications.

Collaborations

Throughout his career, Taniguchi has collaborated with notable colleagues, including Hiroaki Kumeta and Soichi Yamazaki. These collaborations have contributed to the development of innovative technologies in the field.

Conclusion

Manabu Taniguchi's contributions to ink jet technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in printing technology, showcasing the importance of innovation in this 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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