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For the Inventor, By the Inventor

Gifu, Japan

Minoru Yoshida

This inventor holds 2 USPTO granted patents. Top assignees: Gifu Shellac Mfg., Co., Ltd., Sanyo Color Works, Ltd.. Active years: 2006-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Yoshida. Retrieved from https://idiyas.com/inventor/minoru-yoshida-f670xol9

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

Calculating rank
USPTO Granted Patents = 2

% Patents Active = 50.0

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal1 out of 1 
 
Gifu Shellac Mfg., Co., Ltd.
 patent
silverMedal1 out of 8 
 
Sanyo Color Works, Ltd.
 patents

Years Active: 2006-2015

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2 patents (USPTO):Explore Patents
1. 8993674 - Inkjet ink copolymer and inkjet ink pigment dispersion and inkjet ink using the same (2015-03-31),
2. 6992068 - Cytokine production inhibitors, agents for protecting and promoting liver function, anti-inflammatory agents, immunosuppressants, drugs, cosmetics, foods and food materials (2006-01-31),

Title: Minoru Yoshida: Innovator in Inkjet Technology and Health Solutions

Introduction

Minoru Yoshida is a notable inventor based in Gifu, Japan. He has made significant contributions to the fields of inkjet technology and health solutions. With a total of 2 patents, his work reflects a commitment to innovation and practical applications.

Latest Patents

Yoshida's latest patents include advancements in inkjet ink copolymers and pigment dispersions. His inkjet ink polymer is designed to produce printed products with excellent weather resistance, print density, and fixability. The inkjet ink copolymer consists of 10 to 99% by weight of a cyclohexyl methacrylate unit and 1 to 90% by weight of an acrylic acid unit. Additionally, he has developed a pigment dispersion that enhances dispersibility while maintaining good productivity. His work also extends to the development of highly safe cytokine production inhibitors and agents for protecting liver function, showcasing the versatility of his innovations.

Career Highlights

Throughout his career, Yoshida has worked with several companies, including Gifu Shellac Manufacturing Co., Ltd. and Sanyo Color Works, Ltd. His experience in these organizations has contributed to his expertise in developing innovative products that address both industrial and health-related challenges.

Collaborations

Yoshida has collaborated with notable coworkers such as Toshihiro Nakayama and Hiroichi Nagai. These partnerships have likely enriched his research and development efforts, leading to impactful innovations.

Conclusion

Minoru Yoshida's contributions to inkjet technology and health solutions exemplify his dedication to innovation. His patents reflect a blend of creativity and practicality, addressing real-world needs in both industries.

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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