Hiratsuka, Japan

Hitoshi Sakamoto

This inventor holds 1 USPTO granted patent. Top assignee: Kasei Optonix, Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Sakamoto. Retrieved from https://idiyas.com/inventor/hitoshi-sakamoto-ucu0s6h7

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Hitoshi Sakamoto: Innovator in Phosphorescent Technology

Introduction

Hitoshi Sakamoto is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of phosphorescent materials, particularly through his innovative patent.

Latest Patents

Hitoshi Sakamoto holds a patent for a phosphorescent phosphor. This invention showcases his expertise in developing materials that can emit light after being exposed to a light source.

Career Highlights

Sakamoto is currently employed at Kasei Optonix, Ltd., where he continues to work on advancements in optical technologies. His career is marked by a commitment to innovation and excellence in his field.

Collaborations

Throughout his career, Sakamoto has collaborated with talented individuals such as Takashi Hase and Noboru Kotera. These partnerships have contributed to the success of his projects and the advancement of technology in his area of expertise.

Conclusion

Hitoshi Sakamoto is a distinguished inventor whose work in phosphorescent technology has made a lasting impact. His contributions continue to influence the field and inspire future innovations.

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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