Mie, Japan

Noboru Yamahara

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Jsr Corporation, International Business Machines Corporation. Active years: 2002-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noboru Yamahara. Retrieved from https://idiyas.com/inventor/noboru-yamahara-nlr8t3y5

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 = 5.6

ph-index = 3

Forward Citations = 59(Granted Patents)


Location History:

  • Tokyo, JP (2002)
  • Mie, JP (2004 - 2005)

Company Filing History:


Years Active: 2002-2005

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: The Innovations of Noboru Yamahara

Introduction

Noboru Yamahara, an esteemed inventor based in Mie, Japan, has made significant contributions to the field of technology through his innovative work. With a portfolio that includes three patents, his inventions are recognized for their impact on semiconductor production and materials science.

Latest Patents

One of Noboru Yamahara's latest patents is for a radiation-sensitive resin composition. This innovative composition consists of an acid-labile group-containing resin combined with a photoacid generator. The unique structure of this resin features a variety of components that enhance its functionality. The resin demonstrates high transmittance of radiation, exceptional sensitivity, and resolution. This makes it particularly useful as a chemically amplified resist in efficiently producing semiconductors, thereby improving yield and quality in manufacturing processes.

Career Highlights

Throughout his career, Noboru Yamahara has been associated with prominent organizations such as JSR Corporation and International Business Machines Corporation (IBM). His work has contributed to advancements in the development of materials for technology applications, particularly in the semiconductor industry.

Collaborations

Yamahara has collaborated with talented professionals in his field, including Yukio Nishimura and Masafumi Yamamoto. These collaborations have further enriched his work, enabling him to innovate and refine his inventions alongside other skilled inventors.

Conclusion

Noboru Yamahara's inventive spirit and dedication to research have firmly established him as a notable figure in the realm of technology. His contributions, particularly in the area of radiation-sensitive materials, continue to influence the manufacturing landscape of semiconductors, showcasing the importance of innovation and collaboration in the advancement of 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]
Loading…