Tokyo, Japan

Yoshihiko Sako

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Rayon Company, Limited. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiko Sako. Retrieved from https://idiyas.com/inventor/yoshihiko-sako

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 = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1992

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovations of Yoshihiko Sako

Introduction

Yoshihiko Sako is a prominent inventor based in Tokyo, Japan. He is known for his contributions to the field of liquid crystal technology. His innovative work has led to the development of unique compounds that enhance the performance of liquid crystals.

Latest Patents

Yoshihiko Sako holds a patent for an optically active compound and liquid crystal composition. This patent describes an optically active compound represented by a specific formula, which includes various chemical groups. The compound is utilized as a ferroelectric liquid crystal or as an additive to improve ferroelectric liquid crystals. He has 1 patent to his name.

Career Highlights

Sako is associated with Mitsubishi Rayon Company, Limited, where he has made significant contributions to research and development. His work has been instrumental in advancing liquid crystal technologies, which are crucial for various electronic applications.

Collaborations

Throughout his career, Yoshihiko Sako has collaborated with notable colleagues, including Seiji Hayashi and Jun Nakauchi. These partnerships have fostered innovation and have led to advancements in their respective fields.

Conclusion

Yoshihiko Sako's contributions to liquid crystal technology exemplify the impact of innovative thinking in the field of science. His work continues to influence advancements in electronic materials and applications.

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]
Loading…