Chuo-ku, Japan

Yoshiyuki Onai

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Toyo Ink Mfg. Co., Ltd.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Onai. Retrieved from https://idiyas.com/inventor/yoshiyuki-onai

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2013

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

Title: Innovations by Yoshiyuki Onai

Introduction

Yoshiyuki Onai is a notable inventor based in Chuo-ku, Japan. He has made significant contributions to the field of recording materials, particularly through his innovative patent.

Latest Patents

Yoshiyuki Onai holds a patent for a recording material and method of recording. This invention relates to a recording material that features a laser coloring layer. The laser coloring layer comprises one or more materials selected from pigments, dyes, and inorganic materials. It exhibits absorption at wavelengths ranging from 700 to 12,000 nm. The recording material can achieve various hues, including yellow, cyan, magenta, orange, white, or black. By utilizing laser irradiation for printing, the recorded item can achieve excellent color tones.

Career Highlights

Yoshiyuki Onai is associated with Toyo Ink Mfg. Co., Ltd., where he has been instrumental in developing advanced recording materials. His work has contributed to enhancing the quality and versatility of printing technologies.

Collaborations

He has collaborated with notable coworkers, including Norifumi Watanabe and Jun Kaneda, to further innovate in the field of recording materials.

Conclusion

Yoshiyuki Onai's contributions to recording materials through his innovative patent demonstrate his commitment to advancing technology in this area. His work continues to influence the industry positively.

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…