Atsugi, Japan

Tadayuki Nakousai

This inventor holds 2 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadayuki Nakousai. Retrieved from https://idiyas.com/inventor/tadayuki-nakousai

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 = 4.4

ph-index = 2

Forward Citations = 48(Granted Patents)


Company Filing History:


Years Active: 1986

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2 patents (USPTO):Explore Patents

Title: Tadayuki Nakousai: Innovator in Recording Liquids

Introduction

Tadayuki Nakousai is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of recording liquids, holding a total of 2 patents. His work focuses on the development of innovative liquid compositions that enhance the quality and efficiency of recording technologies.

Latest Patents

Among his latest patents, Nakousai has developed a recording liquid that comprises a liquid composition containing water-soluble dyes as a coloring component. This particular formulation is characterized by the use of C.I. Food Black 2 in combination with one or more dyes of different colors. Another patent involves a recording liquid that utilizes a dye selected from C.I. Direct Blue 199, C.I. Direct Yellow 86, and C.I. Food Black 2 as the recording agent. This liquid medium is designed to dissolve or disperse the recording agent and includes components such as polyethylene glycol, diethylene glycol, and water.

Career Highlights

Tadayuki Nakousai is associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technologies. His work at Canon has allowed him to explore and innovate within the realm of recording liquids, contributing to advancements in the industry.

Collaborations

Throughout his career, Nakousai has collaborated with esteemed colleagues such as Kazuo Iwata and Masahiro Haruta. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Tadayuki Nakousai's contributions to the field of recording liquids exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the quality of recording mediums, making a lasting impact in the industry.

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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