Nara, Japan

Yasuji Nakahama

This inventor holds 3 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1998-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuji Nakahama. Retrieved from https://idiyas.com/inventor/yasuji-nakahama

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


% Patents Active = 66.7

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 67(Granted Patents)


Location History:

  • Yamatokoriyama, JP (1998)
  • Tenri, JP (2001)
  • Nara, JP (2003)

Company Filing History:


Years Active: 1998-2003

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3 patents (USPTO):Explore Patents

Title: Yasuji Nakahama: Innovator in Thin Film Technology

Introduction

Yasuji Nakahama is a notable inventor based in Nara, Japan. He has made significant contributions to the field of thin film technology, holding a total of 3 patents. His work focuses on innovative methods and apparatuses that enhance the efficiency and functionality of thin film deposition processes.

Latest Patents

One of Nakahama's latest patents is a "Method for depositing functionally gradient thin film." This method involves introducing two or more types of material gases into a process chamber that contains a cylindrical rotary electrode. The electrode is rotated using high-frequency power while the substrate is slid into the chamber, creating plasma for the deposition of the thin film. Another significant patent is the "Apparatus for setting image forming conditions." This apparatus features a display section with a transparent touch-sensitive panel that allows users to input and select various image forming conditions. The display control section manages the interface, providing a user-friendly experience for setting and displaying current conditions.

Career Highlights

Yasuji Nakahama is associated with Sharp Kabushiki Kaisha Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of thin film applications in various industries.

Collaborations

Throughout his career, Nakahama has collaborated with notable colleagues, including Yoshikazu Harada and Yuzo Mori. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Yasuji Nakahama is a distinguished inventor whose work in thin film technology has led to several important patents. His innovative methods and apparatuses continue to influence the field, showcasing his commitment to advancing technology.

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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