Tokyo, Japan

Jiro Nakajima

This inventor holds 1 USPTO granted patent. Top assignee: Seiko Epson Corporation. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiro Nakajima. Retrieved from https://idiyas.com/inventor/jiro-nakajima

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Jiro Nakajima: Innovator in Heat Receiver Technology

Introduction

Jiro Nakajima is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to the field of heat receiver technology, particularly in applications related to liquid crystal projectors. His work has significantly impacted the efficiency and functionality of these devices.

Latest Patents

Jiro Nakajima holds a patent for a "Heat receiver having an annular flow path and manufacturing method of the same." This invention is designed to cool down a rectangular liquid crystal panel used in liquid crystal projectors. The heat receiver features a window portion that contacts the outer periphery of the liquid crystal panel. It includes a flat annular flow path surrounding the window portion, which has a narrowed section along one side. Additionally, two supply discharge flow paths are strategically placed near the corners of the window portion to facilitate the supply and discharge of a heat exchange medium. This innovative design enhances the performance of liquid crystal projectors by effectively managing heat.

Career Highlights

Jiro Nakajima is associated with Seiko Epson Corporation, a leading company in the technology sector. His work at Epson has allowed him to focus on developing advanced technologies that improve the performance of electronic devices. His dedication to innovation has earned him recognition in the field.

Collaborations

Throughout his career, Jiro Nakajima has collaborated with notable colleagues, including Hitoshi Onishi and Tsunehito Wake. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Jiro Nakajima's contributions to heat receiver technology exemplify his commitment to innovation and excellence. His patent for a heat receiver demonstrates his ability to solve complex engineering challenges. As a key member of Seiko Epson Corporation, he continues to influence the future of electronic devices through his inventive spirit.

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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